102 条题解

  • 15
    @ 2023-5-13 16:33:18

    任何一个伟大的梦想，都有一个微不足道的开始。

    但这个微不足道的开始可就不要抄题解了哟~

    #include<iostream>
using namespace std;
int a,b;
int main(){
	scanf("%d%d",&a,&b);
	printf("%d",a+b);
	return 0;
}
  • 1
    @ 2023-11-26 11:21:40

    dddd

    #include <iostream>
#include <algorithm>
using namespace std;
int a[1000]={0},b[1000]={0};
void init(string s,int a[]){
    a[0]=s.length();
    for(int i=1;i<=a[0];i++){
        a[i]=s[a[0]-i]-'0';
    }
}
void add(int a[],int b[]){
    a[0]=max(a[0],b[0]);
    for(int i=1;i<=a[0];i++){
        a[i]+=b[i];
    }
    for(int i=1;i<=a[0];i++){
        if(a[i]/10) a[i+1]+=a[i]/10;
        a[i]%=10;
    }
    if(a[a[0]+1]) a[0]++;
}
void print(int a[]){
    for(int i=a[0];i>=1;i--){
        cout<<a[i];
    }
    cout<<endl;
}
int main(){
    string sa,sb;
    cin>>sa;
cin>>sb;
    init(sa,a);
    init(sb,b);
    add(a,b);
    print(a);
  return 0;
}
    • 1
      @ 2023-10-21 9:07:46

      5

      • 1
        @ 2023-10-21 9:07:43

        4

        • 1
          @ 2023-10-21 9:07:32

          1

          • 0
            @ 2023-10-21 9:07:40

            3

            • 0
              @ 2023-10-21 9:07:37

              2

              • -1
                @ 2023-10-21 9:10:00

                10

                • -1
                  @ 2023-10-21 9:09:57

                  9

                  • -1
                    @ 2023-10-21 9:09:53

                    8

                    • -1
                      @ 2023-10-21 9:09:50

                      7

                      • -1
                        @ 2023-10-21 9:09:46

                        6

                        • -1
                          @ 2023-10-21 9:07:21

                          f

                          • -1
                            @ 2023-10-21 9:07:14

                            f

                            • -1
                              @ 2023-7-7 15:29:44

                              #include<bits/stdc++.h> using namespace std; int main(){ cout<<1+3; return 0; }

                              • -1
                                @ 2023-6-3 10:55:01

                                http://219.153.61.2:20004/user/267

                                • -1
                                  @ 2023-6-3 9:49:08

                                  #include using namespace std; int a,b; int main(){ scanf("%d%d",&a,&b); printf("%d",a+b); return 0; }

                                  • -1
                                    @ 2023-5-27 8:46:09

                                    image

                                    • -1
                                      @ 2023-2-25 8:37:13
                                      题解 - 【入门】大小写转换 - Hydro body { --font-family: "Microsoft Yahei", "Open Sans", "Seravek", "Segoe UI", "Verdana", "PingFang SC", "Hiragino Sans GB", "Lantinghei SC", "Microsoft Yahei", "WenQuanYi Micro Hei", "sans"; --code-font-family: "Ubuntu Mono", "monaco", "Source Code Pro", "Consolas", "Lucida Console", "monospace"; --font-ligatures: none !important; } #panel { display: flex; flex-direction: column; }
                                      2. 首页
                                      3. 题库
                                      4. 训练
                                      5. 比赛
                                      6. 作业
                                      7. 评测记录
                                      8. 排名
                                      1. tyz
                                        1. 我的资料
                                        2. 站内消息
                                        4. @ Hydro
                                        6. 账户设置
                                        7. 偏好设置
                                        8. 安全设置
                                        10. 我的域
                                        11. 我的文件
                                        12. 博客
                                        14. 登出

                                      3 条题解

                                      • 0
                                        6 (tyz) LV 5 
                                        </div>
  </div>
  <div class="hasjs--hide">
    <form method="post" class="dczcomments__box" name="dczcomments__box__form" data-hotkey="ctrl+enter:submit,esc:vjCommentBoxCancel">
      <div>
        <textarea name="content" class="textbox" data-markdown required></textarea>
      </div>
      <div>
        <input type="submit" class="rounded primary button dczcomments__box__submit" value="分享 (Ctrl+Enter)" data-value-reply="回复 (Ctrl+Enter)" data-value-comment="分享 (Ctrl+Enter)" data-value-comment-update="更新 (Ctrl+Enter)" data-value-reply-update="更新 (Ctrl+Enter)">
        <input type="button" class="rounded button nojs--hide" name="dczcomments__box__cancel" value="取消 (Esc)">
      </div>
      <input type="hidden" name="operation" value="submit">
    </form>
  </div>
  <div class="nojs--hide">
    <textarea class="textbox" name="dczcomments__dummy-box" readonly data-form="{&quot;operation&quot;:&quot;submit&quot;}" placeholder="发表您的题解"></textarea>
  </div>
  <div class="commentbox-placeholder"></div>
  <ul style="display:none">
    <li class="dczcomments__reply commentbox-container">
      <div class="media">
        <div class="media__body top">
          <div class="clearfix">
            <div class="supplementary dczcomments__supplementary">
              <span class="user-profile-link">
  <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
<a class="user-profile-name" href="/user/172">
      6 (tyz)
  </a>
                                        </span> 
                                        </div>
          </div>
          <div class="commentbox-placeholder"></div>
        </div>
      </div>
    </li>
  </ul>
</div>
                                        </li>
                                      • 1
                                        6 (tyz) LV 5 @ 2023-2-18 2:10:35 
                                        #include<bits/stdc++.h>
using namespace std;
int main(){
    char a;
	cin>>a;
	int v;
	v=int(a);
	a=a+32;
	printf("%c",a);
	return 0;
}

                                        </div>
  <div class="commentbox-edit-target"></div>
  <ul class="dczcomments__replies commentbox-reply-target"></ul>
</div>
                                        </li>
                                      • 1
                                        汤涵棋 (202420502) LV 4 @ 2022-10-29 8:03:06

                                        鸡

                                        </div>
  <div class="commentbox-edit-target"></div>
  <ul class="dczcomments__replies commentbox-reply-target">        <li class="dczcomments__reply">
      <div class="media">
        <div class="media__body top">
          <div class="clearfix">
            <div class="supplementary dczcomments__supplementary">
              <span class="user-profile-link">
  <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
<a class="user-profile-name" href="/user/172">
      6 (tyz)
  </a>
                                        </span> @ 2023-2-18 2:05:22

                                        盗我号是吧

                                        </div>
          <div class="commentbox-edit-target"></div>
          </div>
      </div>
    </li>        <li class="dczcomments__reply">
      <div class="media">
        <div class="media__body top">
          <div class="clearfix">
            <div class="supplementary dczcomments__supplementary">
              <span class="user-profile-link">
  <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
<a class="user-profile-name" href="/user/172">
      6 (tyz)
  </a>
                                        </span> @ 2023-2-18 2:05:39

                                        可能还不够资格哈哈哈哈哈

                                        </div>
          <div class="commentbox-edit-target"></div>
          </div>
      </div>
    </li></ul>
</div>
                                      • 0
                                        6 (tyz) LV 5 @ 2023-2-18 2:21:32

                                        给个全对的题解

                                        </div>
  <div class="commentbox-edit-target"></div>
  <ul class="dczcomments__replies commentbox-reply-target"></ul>
</div>
                                        </li></ul> 
                                        <ul class="pager pager-bottom"><li>
      <span class="pager__item current">1</span>
    </li></ul>

                </div>
</div>
  </div>

                                        信息

                                        ID
                                        968
                                        时间
                                        1000ms
                                        内存
                                        64MiB
                                        难度
                                        10
                                        标签
                                        递交数
                                        8
                                        已通过
                                        3
                                        上传者
                                        mzh
                                      题解 - 【入门】大小写转换 - Hydro body { --font-family: "Microsoft Yahei", "Open Sans", "Seravek", "Segoe UI", "Verdana", "PingFang SC", "Hiragino Sans GB", "Lantinghei SC", "Microsoft Yahei", "WenQuanYi Micro Hei", "sans"; --code-font-family: "Ubuntu Mono", "monaco", "Source Code Pro", "Consolas", "Lucida Console", "monospace"; --font-ligatures: none !important; } #panel { display: flex; flex-direction: column; }
                                      2. 首页
                                      3. 题库
                                      4. 训练
                                      5. 比赛
                                      6. 作业
                                      7. 评测记录
                                      8. 排名
                                      1. tyz
                                        1. 我的资料
                                        2. 站内消息
                                        4. @ Hydro
                                        6. 账户设置
                                        7. 偏好设置
                                        8. 安全设置
                                        10. 我的域
                                        11. 我的文件
                                        12. 博客
                                        14. 登出

                                      3 条题解

                                      • 0
                                        6 (tyz) LV 5 
                                        </div>
  </div>
  <div class="hasjs--hide">
    <form method="post" class="dczcomments__box" name="dczcomments__box__form" data-hotkey="ctrl+enter:submit,esc:vjCommentBoxCancel">
      <div>
        <textarea name="content" class="textbox" data-markdown required></textarea>
      </div>
      <div>
        <input type="submit" class="rounded primary button dczcomments__box__submit" value="分享 (Ctrl+Enter)" data-value-reply="回复 (Ctrl+Enter)" data-value-comment="分享 (Ctrl+Enter)" data-value-comment-update="更新 (Ctrl+Enter)" data-value-reply-update="更新 (Ctrl+Enter)">
        <input type="button" class="rounded button nojs--hide" name="dczcomments__box__cancel" value="取消 (Esc)">
      </div>
      <input type="hidden" name="operation" value="submit">
    </form>
  </div>
  <div class="nojs--hide">
    <textarea class="textbox" name="dczcomments__dummy-box" readonly data-form="{&quot;operation&quot;:&quot;submit&quot;}" placeholder="发表您的题解"></textarea>
  </div>
  <div class="commentbox-placeholder"></div>
  <ul style="display:none">
    <li class="dczcomments__reply commentbox-container">
      <div class="media">
        <div class="media__body top">
          <div class="clearfix">
            <div class="supplementary dczcomments__supplementary">
              <span class="user-profile-link">
  <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
<a class="user-profile-name" href="/user/172">
      6 (tyz)
  </a>
                                        </span> 
                                        </div>
          </div>
          <div class="commentbox-placeholder"></div>
        </div>
      </div>
    </li>
  </ul>
</div>
                                        </li>
                                      • 1
                                        6 (tyz) LV 5 @ 2023-2-18 2:10:35 
                                        #include<bits/stdc++.h>
using namespace std;
int main(){
    char a;
	cin>>a;
	int v;
	v=int(a);
	a=a+32;
	printf("%c",a);
	return 0;
}

                                        </div>
  <div class="commentbox-edit-target"></div>
  <ul class="dczcomments__replies commentbox-reply-target"></ul>
</div>
                                        </li>
                                      • 1
                                        汤涵棋 (202420502) LV 4 @ 2022-10-29 8:03:06

                                        鸡

                                        </div>
  <div class="commentbox-edit-target"></div>
  <ul class="dczcomments__replies commentbox-reply-target">        <li class="dczcomments__reply">
      <div class="media">
        <div class="media__body top">
          <div class="clearfix">
            <div class="supplementary dczcomments__supplementary">
              <span class="user-profile-link">
  <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
<a class="user-profile-name" href="/user/172">
      6 (tyz)
  </a>
                                        </span> @ 2023-2-18 2:05:22

                                        盗我号是吧

                                        </div>
          <div class="commentbox-edit-target"></div>
          </div>
      </div>
    </li>        <li class="dczcomments__reply">
      <div class="media">
        <div class="media__body top">
          <div class="clearfix">
            <div class="supplementary dczcomments__supplementary">
              <span class="user-profile-link">
  <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
<a class="user-profile-name" href="/user/172">
      6 (tyz)
  </a>
                                        </span> @ 2023-2-18 2:05:39

                                        可能还不够资格哈哈哈哈哈

                                        </div>
          <div class="commentbox-edit-target"></div>
          </div>
      </div>
    </li></ul>
</div>
                                      • 0
                                        6 (tyz) LV 5 @ 2023-2-18 2:21:32

                                        给个全对的题解

                                        </div>
  <div class="commentbox-edit-target"></div>
  <ul class="dczcomments__replies commentbox-reply-target"></ul>
</div>
                                        </li></ul> 
                                        <ul class="pager pager-bottom"><li>
      <span class="pager__item current">1</span>
    </li></ul>

                </div>
</div>
  </div>

                                        信息

                                        ID
                                        968
                                        时间
                                        1000ms
                                        内存
                                        64MiB
                                        难度
                                        10
                                        标签
                                        递交数
                                        8
                                        已通过
                                        3
                                        上传者
                                        mzh
                                  • -1
                                    @ 2023-2-18 10:22:37 
                                    <!DOCTYPE html>
<html data-page="problem_solution" data-layout="basic" class="layout--basic page--problem_solution theme--dark nojs" lang="zh" data-app="Hydro">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
  <meta http-equiv="X-UA-Compatible" content="chrome=1"/>
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1" />

  <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon-180x180.png">
  <link rel="icon" type="image/png" href="/favicon-32x32.png" sizes="32x32">
  <link rel="icon" type="image/png" href="/android-chrome-192x192.png" sizes="192x192">
  <link rel="icon" type="image/png" href="/favicon-96x96.png" sizes="96x96">
  <link rel="icon" type="image/png" href="/favicon-16x16.png" sizes="16x16">
  <link rel="canonical" href="/p/968/solution">  <meta name="theme-color" content="#56758f">
    <meta property="og:site_name" content="Hydro" />
  <meta property="og:title" content="题解 - 【入门】大小写转换 - Hydro" />
  <meta property="og:url" content="/p/968/solution" />
  <meta property="og:image" content="/favicon-96x96.png" />
    <title>题解 - 【入门】大小写转换 - Hydro</title>
  <style>
    body {
      --font-family: "Microsoft Yahei", "Open Sans", "Seravek", "Segoe UI", "Verdana", "PingFang SC", "Hiragino Sans GB", "Lantinghei SC", "Microsoft Yahei", "WenQuanYi Micro Hei", "sans";
      --code-font-family: "Ubuntu Mono", "monaco", "Source Code Pro", "Consolas", "Lucida Console", "monospace";
      --font-ligatures: none !important;
    }
          #panel { display: flex; flex-direction: column; }
      </style>
      <link rel="stylesheet" media="all" href="/theme-4.47.2.css">
        <script>
      var _htmlNode = document.documentElement;
      _htmlNode.className = _htmlNode.className.replace(' nojs', ' hasjs');
      try {
        import('data:text/javascript,');Object.fromEntries([]);window.matchMedia('all').addEventListener('change',()=>{});
      } catch(e) {
        const s = document.createElement('script');
        s.async = false;
        s.src = "/polyfill-4.47.2.js";
        document.head.appendChild(s);
      }
    </script>
  </head>
<body>
  <nav class="nav slideout-menu" id="menu">
  <div class="row"><div class="columns clearfix">
    <ol class="nav__list nav__list--main clearfix">
      <li class="nav__list-item">
        <a href="/"><img class="nav__logo" src="/components/navigation/nav-logo-small_dark.png"></a>
      </li>        <li class="nav__list-item">
  <a href="/" class="nav__item">
    首页
  </a>
</li>
              <li class="nav__list-item">
  <a href="/p" class="nav__item nav--active">
    题库
  </a>
</li>
              <li class="nav__list-item">
  <a href="/training" class="nav__item">
    训练
  </a>
</li>
              <li class="nav__list-item">
  <a href="/contest" class="nav__item">
    比赛
  </a>
</li>
              <li class="nav__list-item">
  <a href="/homework" class="nav__item">
    作业
  </a>
</li>
              <li class="nav__list-item">
  <a href="/record?uidOrName=172" class="nav__item">
    评测记录
  </a>
</li>
              <li class="nav__list-item">
  <a href="/ranking" class="nav__item">
    排名
  </a>
</li>
      </ol>
    <ol class="nav__list nav__list--secondary clearfix">
          <li class="nav__list-item" data-dropdown-pos="bottom right" data-dropdown-custom-class="nav__dropdown" data-dropdown-target="#menu-nav-user" data-dropdown-disabledconstrainToWindow data-dropdown-trigger-desktop-only>
        <a href="/user/172" class="nav__item">tyz <span class="icon icon-expand_more nojs--hide"></span></a>
        <ol class="dropdown-target menu" id="menu-nav-user">
          <li class="menu__item">
            <a href="/user/172" class="menu__link">
              <span class="icon icon-account--circle"></span> 我的资料
            </a>
          </li>
          <li class="menu__item">
            <a href="/home/messages" class="menu__link">
              <span class="icon icon-comment--multiple"></span> 站内消息
            </a>
          </li>
          <li class="menu__seperator"></li>
          <li class="menu__item">
            <a href="/home/settings/domain" class="menu__link">
              <span class="icon icon-web"></span> @ Hydro
            </a>
          </li>
          <li class="menu__seperator"></li>
          <li class="menu__item">
            <a href="/home/settings/account" class="menu__link">
              <span class="icon icon-wrench"></span> 账户设置
            </a>
          </li>
          <li class="menu__item">
            <a href="/home/settings/preference" class="menu__link">
              <span class="icon icon-sliders"></span> 偏好设置
            </a>
          </li>
          <li class="menu__item">
            <a href="/home/security" class="menu__link">
              <span class="icon icon-security"></span> 安全设置
            </a>
          </li>
          <li class="menu__seperator"></li>
          <li class="menu__item">
            <a href="/home/domain" class="menu__link">
              <span class="icon icon-web"></span> 我的域
            </a>
          </li>
                      <li class="menu__item">
              <a href="/file" class="menu__link">
                <span class="icon icon-file"></span> 我的文件
              </a>
            </li>
                                <li class="menu__item">
              <a href="/blog/172" class="menu__link">
                <span class="icon icon-book"></span> 博客
              </a>
            </li>
                              <li class="menu__seperator"></li>
                    <li class="menu__item">
            <a href="/logout" class="menu__link" name="nav_logout">
              <span class="icon icon-logout"></span> 登出
            </a>
          </li>
        </ol>
      </li>
        </ol>
  </div></div>
</nav>
<nav class="nav--shadow"></nav>
<div class="slideout-panel" id="panel">
  <div class="slideout-overlay"></div>
  <div class="header--mobile">
  <div class="row"><div class="columns clearfix">
    <div class="float-left">
      <a class="header--mobile__domain" href="/" target="_self">
        <img src="/components/navigation/nav-logo-small_dark.png">
      </a>
    </div>
    <div class="float-right">
      <button type="button" class="header__hamburger">
  <div class="hamburger hamburger--spin">
    <span class="hamburger-box">
      <span class="hamburger-inner"></span>
    </span>
  </div>
</button>
    </div>
  </div></div>
</div>
  <div class="main">
        <div class="row">
  <div class="medium-9 columns">
    <div class="section">
      <div class="section__header">
        <h1 class="section__title">3 条题解</h1>
      </div>
      <div class="section__body">
        <ul class="dczcomments__list view--solution">
<li class="dczcomments__item">
  <div class="media">
    <div class="media__left top">
      <div class="vote vote--discussion">
        <div class="vote-number">0</div>
      </div>
    </div>
    <div class="media__body top">
      <div class="clearfix">
        <div class="supplementary dczcomments__supplementary">
          <span class="user-profile-link">
      <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
    <a class="user-profile-name" href="/user/172">
          6 (tyz)
      </a>
                      <a class="user-profile-badge v-center badge--lv5" href="/user/172" data-tooltip="LV 5: Top 30%">LV 5</a>
                    </span>

        </div>
      </div>
      <div class="hasjs--hide">
        <form method="post" class="dczcomments__box" name="dczcomments__box__form" data-hotkey="ctrl+enter:submit,esc:vjCommentBoxCancel">
          <div>
            <textarea name="content" class="textbox" data-markdown required></textarea>
          </div>
          <div>
            <input type="submit" class="rounded primary button dczcomments__box__submit" value="分享 (Ctrl+Enter)" data-value-reply="回复 (Ctrl+Enter)" data-value-comment="分享 (Ctrl+Enter)" data-value-comment-update="更新 (Ctrl+Enter)" data-value-reply-update="更新 (Ctrl+Enter)">
            <input type="button" class="rounded button nojs--hide" name="dczcomments__box__cancel" value="取消 (Esc)">
          </div>
          <input type="hidden" name="operation" value="submit">
        </form>
      </div>
      <div class="nojs--hide">
        <textarea class="textbox" name="dczcomments__dummy-box" readonly data-form="{&quot;operation&quot;:&quot;submit&quot;}" placeholder="发表您的题解"></textarea>
      </div>
      <div class="commentbox-placeholder"></div>
      <ul style="display:none">
        <li class="dczcomments__reply commentbox-container">
          <div class="media">
            <div class="media__body top">
              <div class="clearfix">
                <div class="supplementary dczcomments__supplementary">
                  <span class="user-profile-link">
      <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
    <a class="user-profile-name" href="/user/172">
          6 (tyz)
      </a>
  </span>

                </div>
              </div>
              <div class="commentbox-placeholder"></div>
            </div>
          </div>
        </li>
      </ul>
    </div>
  </div>
</li>
  <li class="dczcomments__item">
  <div class="media">
    <div class="media__left top">
      <div class="vote vote--discussion">
              <div class="vote-number rotator--enabled">1</div>
        <form method="post" class="vote-op clearfix">
          <input type="hidden" name="psid" value="63f0339bfe582d833fbeaa4c">
          <button type="submit" name="operation" value="upvote" class="vote-button upvote active" data-tooltip="好评" data-tooltip-pos="bottom center" aria-label="好评"><span class="icon icon-vote--up"></span></button>
          <button type="submit" name="operation" value="downvote" class="vote-button downvote" data-tooltip="差评" data-tooltip-pos="bottom center" aria-label="差评"><span class="icon icon-vote--down"></span></button>
        </form>
            </div>
    </div>
    <div class="media__body top">
      <div class="clearfix">
        <div class="supplementary dczcomments__supplementary">
          <span class="user-profile-link">
      <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
    <a class="user-profile-name" href="/user/172">
          6 (tyz)
      </a>
                      <a class="user-profile-badge v-center badge--lv5" href="/user/172" data-tooltip="LV 5: Top 30%">LV 5</a>
                    </span>
 @ <span class="time relative" data-timestamp="1676686235">2023-2-18 2:10:35</span>
        </div>
        <div class="dczcomments__operations nojs--hide">
        <a href="javascript:;" data-tooltip="复制链接" data-copylink="/p/968/solution/63f0339bfe582d833fbeaa4c">
          <span class="icon icon-link"></span>
        </a>
                  <a href="javascript:;" data-tooltip="回复" data-op="reply" data-type="comment" 
            data-form="{&quot;operation&quot;:&quot;reply&quot;,&quot;psid&quot;:&quot;63f0339bfe582d833fbeaa4c&quot;}"
          ><span class="icon icon-reply"></span></a>
                          <a href="javascript:;" data-tooltip="编辑" data-op="edit" data-type="comment"
            data-form="{&quot;operation&quot;:&quot;edit_solution&quot;,&quot;psid&quot;:&quot;63f0339bfe582d833fbeaa4c&quot;}"
          ><span class="icon icon-edit"></span></a>
                          <a href="javascript:;" data-tooltip="删除" data-op="delete" data-type="comment"
            data-form="{&quot;operation&quot;:&quot;delete_solution&quot;,&quot;psid&quot;:&quot;63f0339bfe582d833fbeaa4c&quot;}"
          ><span class="icon icon-delete"></span></a>
                </div>
      </div>
      <div class="typo" data-emoji-enabled data-raw-url="/p/968/solution/63f0339bfe582d833fbeaa4c/raw">
        <pre><code>#include&lt;bits/stdc++.h&gt;
using namespace std;
int main(){
    char a;
	cin&gt;&gt;a;
	int v;
	v=int(a);
	a=a+32;
	printf(&quot;%c&quot;,a);
	return 0;
}
</code></pre>

      </div>
      <div class="commentbox-edit-target"></div>
      <ul class="dczcomments__replies commentbox-reply-target"></ul>
    </div>
  </div>
</li>  <li class="dczcomments__item">
  <div class="media">
    <div class="media__left top">
      <div class="vote vote--discussion">
              <div class="vote-number rotator--enabled">1</div>
        <form method="post" class="vote-op clearfix">
          <input type="hidden" name="psid" value="635cde3a6248fb90a939b2e6">
          <button type="submit" name="operation" value="upvote" class="vote-button upvote active" data-tooltip="好评" data-tooltip-pos="bottom center" aria-label="好评"><span class="icon icon-vote--up"></span></button>
          <button type="submit" name="operation" value="downvote" class="vote-button downvote" data-tooltip="差评" data-tooltip-pos="bottom center" aria-label="差评"><span class="icon icon-vote--down"></span></button>
        </form>
            </div>
    </div>
    <div class="media__body top">
      <div class="clearfix">
        <div class="supplementary dczcomments__supplementary">
          <span class="user-profile-link">
      <img class="small user-profile-avatar v-center" loading="lazy" src="//q1.qlogo.cn/g?b=qq&amp;nk=510912216&amp;s=160" width="20" height="20">
    <a class="user-profile-name" href="/user/202">
          汤涵棋 (202420502)
      </a>
                      <a class="user-profile-badge v-center badge--lv4" href="/user/202" data-tooltip="LV 4: Top 40%">LV 4</a>
                    </span>
 @ <span class="time relative" data-timestamp="1667030586">2022-10-29 8:03:06</span>
        </div>
        <div class="dczcomments__operations nojs--hide">
        <a href="javascript:;" data-tooltip="复制链接" data-copylink="/p/968/solution/635cde3a6248fb90a939b2e6">
          <span class="icon icon-link"></span>
        </a>
                  <a href="javascript:;" data-tooltip="回复" data-op="reply" data-type="comment" 
            data-form="{&quot;operation&quot;:&quot;reply&quot;,&quot;psid&quot;:&quot;635cde3a6248fb90a939b2e6&quot;}"
          ><span class="icon icon-reply"></span></a>
                                </div>
      </div>
      <div class="typo" data-emoji-enabled data-raw-url="/p/968/solution/635cde3a6248fb90a939b2e6/raw">
        <p>鸡</p>

      </div>
      <div class="commentbox-edit-target"></div>
      <ul class="dczcomments__replies commentbox-reply-target">        <li class="dczcomments__reply">
          <div class="media">
            <div class="media__body top">
              <div class="clearfix">
                <div class="supplementary dczcomments__supplementary">
                  <span class="user-profile-link">
      <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
    <a class="user-profile-name" href="/user/172">
          6 (tyz)
      </a>
  </span>
 @ <span class="time relative" data-timestamp="1676685922">2023-2-18 2:05:22</span>
                </div>
                <div class="dczcomments__operations nojs--hide">
                                  <a href="javascript:;" data-tooltip="回复" data-op="reply" data-type="reply"><span class="icon icon-reply"></span></a>
                                                                </div>
              </div>
              <div class="typo" data-emoji-enabled data-raw-url="/p/968/solution/635cde3a6248fb90a939b2e6/63f03262fe582d833fbea99d/raw">
                <p>盗我号是吧</p>

              </div>
              <div class="commentbox-edit-target"></div>
              </div>
          </div>
        </li>        <li class="dczcomments__reply">
          <div class="media">
            <div class="media__body top">
              <div class="clearfix">
                <div class="supplementary dczcomments__supplementary">
                  <span class="user-profile-link">
      <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
    <a class="user-profile-name" href="/user/172">
          6 (tyz)
      </a>
  </span>
 @ <span class="time relative" data-timestamp="1676685939">2023-2-18 2:05:39</span>
                </div>
                <div class="dczcomments__operations nojs--hide">
                                  <a href="javascript:;" data-tooltip="回复" data-op="reply" data-type="reply"><span class="icon icon-reply"></span></a>
                                                                </div>
              </div>
              <div class="typo" data-emoji-enabled data-raw-url="/p/968/solution/635cde3a6248fb90a939b2e6/63f03273fe582d833fbea99e/raw">
                <p>可能还不够资格哈哈哈哈哈</p>

              </div>
              <div class="commentbox-edit-target"></div>
              </div>
          </div>
        </li></ul>
    </div>
  </div>
</li>  <li class="dczcomments__item">
  <div class="media">
    <div class="media__left top">
      <div class="vote vote--discussion">
              <div class="vote-number rotator--enabled">0</div>
        <form method="post" class="vote-op clearfix">
          <input type="hidden" name="psid" value="63f0362cfe582d833fbeabeb">
          <button type="submit" name="operation" value="upvote" class="vote-button upvote" data-tooltip="好评" data-tooltip-pos="bottom center" aria-label="好评"><span class="icon icon-vote--up"></span></button>
          <button type="submit" name="operation" value="downvote" class="vote-button downvote" data-tooltip="差评" data-tooltip-pos="bottom center" aria-label="差评"><span class="icon icon-vote--down"></span></button>
        </form>
            </div>
    </div>
    <div class="media__body top">
      <div class="clearfix">
        <div class="supplementary dczcomments__supplementary">
          <span class="user-profile-link">
      <img class="small user-profile-avatar v-center" loading="lazy" src="//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&amp;s=64" width="20" height="20">
    <a class="user-profile-name" href="/user/172">
          6 (tyz)
      </a>
                      <a class="user-profile-badge v-center badge--lv5" href="/user/172" data-tooltip="LV 5: Top 30%">LV 5</a>
                    </span>
 @ <span class="time relative" data-timestamp="1676686892">2023-2-18 2:21:32</span>
        </div>
        <div class="dczcomments__operations nojs--hide">
        <a href="javascript:;" data-tooltip="复制链接" data-copylink="/p/968/solution/63f0362cfe582d833fbeabeb">
          <span class="icon icon-link"></span>
        </a>
                  <a href="javascript:;" data-tooltip="回复" data-op="reply" data-type="comment" 
            data-form="{&quot;operation&quot;:&quot;reply&quot;,&quot;psid&quot;:&quot;63f0362cfe582d833fbeabeb&quot;}"
          ><span class="icon icon-reply"></span></a>
                          <a href="javascript:;" data-tooltip="编辑" data-op="edit" data-type="comment"
            data-form="{&quot;operation&quot;:&quot;edit_solution&quot;,&quot;psid&quot;:&quot;63f0362cfe582d833fbeabeb&quot;}"
          ><span class="icon icon-edit"></span></a>
                          <a href="javascript:;" data-tooltip="删除" data-op="delete" data-type="comment"
            data-form="{&quot;operation&quot;:&quot;delete_solution&quot;,&quot;psid&quot;:&quot;63f0362cfe582d833fbeabeb&quot;}"
          ><span class="icon icon-delete"></span></a>
                </div>
      </div>
      <div class="typo" data-emoji-enabled data-raw-url="/p/968/solution/63f0362cfe582d833fbeabeb/raw">
        <p>给个全对的题解</p>

      </div>
      <div class="commentbox-edit-target"></div>
      <ul class="dczcomments__replies commentbox-reply-target"></ul>
    </div>
  </div>
</li></ul>

                    <ul class="pager pager-bottom"><li>
          <span class="pager__item current">1</span>
        </li></ul>

                    </div>
    </div>
      </div>
  <div class="medium-3 columns">
          <div class="section side section--problem-sidebar">
  <div class="section__header">
    <h1 class="section__title">【入门】大小写转换</h1>
  </div>
  <div>
    <ol class="menu">
              <li class="menu__item"><a class="menu__link" href="/p/968">
        <span class="icon icon-flag"></span> 查看题目
      </a></li>
              <li class="menu__item scratchpad--hide"><a class="menu__link" href="/p/968/submit">
        <span class="icon icon-send"></span> 递交
      </a></li>
                  <li class="menu__seperator"></li>
                  <li class="menu__item"><a class="menu__link active" href="/p/968/solution">
        <span class="icon icon-comment--text"></span> 题解      </a></li>
          <li class="menu__item"><a class="menu__link" href="/p/968/files">
        <span class="icon icon-file"></span> 文件
      </a></li>
            </ol>
  </div>
</div>
<div class="section side">
  <div class="section__header">
    <h1 class="section__title">信息</h1>
  </div>
  <div class="section__body typo" data-fragment-id="problem-sidebar-information">
  <dl class="large horizontal">
    <dt>ID</dt>
    <dd>968</dd>
    <dt>时间</dt>
    <dd>1000ms</dd>
    <dt>内存</dt>
    <dd>64MiB</dd>
    <dt>难度</dt>
    <dd>10</dd>
    <dt>标签</dt>
    <dd>
      <ul class="problem__tags">    <li class="problem__tag"><a class="problem__tag-link" href="/p?q=category%3A%E5%AD%97%E7%AC%A6%E5%9E%8B">字符型</a></li></ul>
    </dd>
    <dt>递交数</dt>
    <dd><a href="/record?pid=968">8</a></dd>
    <dt>已通过</dt>
    <dd>3</dd>
    <dt>上传者</dt>
    <dd><span class="user-profile-link">
      <img class="small user-profile-avatar v-center" loading="lazy" src="//q1.qlogo.cn/g?b=qq&amp;nk=14112085&amp;s=160" width="20" height="20">
    <a class="user-profile-name" href="/user/1">
          mzh
      </a>
  </span>
</dd>
  </dl>
</div></div>
  </div>
</div>
  </div>
  <div class="footer">
  <div class="row"><div class="columns">
      <div class="row footer__links">
      <div class="medium-3 large-2 columns footer__category expandable">
        <h1>
          状态
          <span class="expand-icon">
            <span class="icon icon-expand_more"></span>
          </span>
        </h1>
        <div class="footer__category__expander"><ul class="footer__category__list">
          <li class="footer__category__item"><a href="/record">评测队列</a></li>
          <li class="footer__category__item"><a href="/status">服务状态</a></li>
        </ul></div>
      </div>
      <div class="medium-3 large-2 columns footer__category expandable">
        <h1>
          开发
          <span class="expand-icon">
            <span class="icon icon-expand_more"></span>
          </span>
        </h1>
        <div class="footer__category__expander"><ul class="footer__category__list">
          <li class="footer__category__item"><a href="https://github.com/hydro-dev/Hydro" target="_blank">开源</a></li>
          <li class="footer__category__item"><a href="/api">API</a></li>
        </ul></div>
      </div>
      <div class="medium-3 large-2 columns footer__category expandable end">
        <h1>
          支持
          <span class="expand-icon">
            <span class="icon icon-expand_more"></span>
          </span>
        </h1>
        <div class="footer__category__expander"><ul class="footer__category__list">
          <li class="footer__category__item"><a href="/wiki/help">帮助</a></li>
          <!--<li class="footer__category__item"><a href="#">博客</a></li>-->
          <li class="footer__category__item"><a href="/wiki/about#contact">QQ 群</a></li>
        </ul></div>
      </div>
    </div>
      <div class="footer__extra-link clearfix">
      <div class="footer__extra-left">
        <ol class="clearfix">
          <li class="footer__extra-link-item"><a href="/wiki/about">关于</a></li>
          <li class="footer__extra-link-item"><a href="/wiki/about#contact">联系我们</a></li>
          <li class="footer__extra-link-item"><a href="/wiki/about#privacy">隐私</a></li>
          <li class="footer__extra-link-item"><a href="/wiki/about#tos">服务条款</a></li>
          <li class="footer__extra-link-item"><a href="https://hydro.js.org/#%E8%81%94%E7%B3%BB%E6%88%91%E4%BB%AC">版权申诉</a></li>
          <li class="footer__extra-link-item nojs--hide" data-dropdown-target="#menu-footer-lang">
            <span><span class="icon icon-global"></span> Language <span class="icon icon-expand_less"></span></span>
            <ol class="dropdown-target menu" id="menu-footer-lang"><li class="menu__item"><a class="menu__link" href="/language/en">English</a></li><li class="menu__item"><a class="menu__link" href="/language/ko">한국어</a></li><li class="menu__item"><a class="menu__link" href="/language/zh">简体中文</a></li><li class="menu__item"><a class="menu__link" href="/language/zh_TW">正體中文</a></li></ol>
          </li>
          <li class="footer__extra-link-item">
                          <a href="/legacy?legacy=true">Legacy mode</a>
                      </li>
          <li class="footer__extra-link-item nojs--hide" data-dropdown-target="#menu-footer-theme">
            <span><span class="icon icon-global"></span> 主题 <span class="icon icon-expand_less"></span></span>
            <ol class="dropdown-target menu" id="menu-footer-theme">
              <li class="menu__item"><a class="menu__link" href="/set_theme/light">亮色</a></li>
              <li class="menu__item"><a class="menu__link" href="/set_theme/dark">暗色</a></li>
            </ol>
          </li>
        </ol>
      </div>
      <div class="footer__extra-right">
        <ol class="clearfix"><li class="footer__extra-link-item"></li><li class="footer__extra-link-item"></li><li class="footer__extra-link-item">Worker 0 in 13ms</li>
          <!-- Prepare 4ms -->
          <!-- Method 3ms -->
          <li class="footer__extra-link-item">Powered by <a href="https://hydro.js.org">Hydro v4.7.2</a> Community</li>
        </ol>
      </div>
    </div>
  </div></div>
</div>
</div>
      <script>
      var UiContext = '{"cdn_prefix":"/","url_prefix":"/","ws_prefix":"/","nav_logo_dark":"/components/navigation/nav-logo-small_dark.png","constantVersion":"bb03f26b","domainId":"system","domain":{"_id":"system","owner":1,"name":"Hydro","bulletin":"Hydro System","roles":{"root":"-1","guest":"10715086071862673209484250490600018105614048117055336074437503883703510511249361224931983788156958581275946729175531468251871452856923140435984577574698574803934567774824230985421074605062371141877954182153046474983581941267398767559165543946077062914571196477686542167660429831652661870373870220902529","default":"10715086071862673209484250490600018105614048117055336074437503883703510511249361224931983788156958581275946729175531468251871452856923140435984577574698574803934567774824230985421074605062371141877954182153046474983581941267398767559165543946077062914571196477686542167660429831652809806901414229410497","student":"10715086071862673209484250490600018105614048117055336074437503883703510511249361224931983788156958581275946729175531468251871452856923140435984577574698574803934567774824230985421074605062371141877954182153046474983581941267398767559165543946077062914571196477686542167660429831652809806901414229410497"},"avatar":"","lower":"system"},"extraTitleContent":"\u3010\u5165\u95E8\u3011\u5927\u5C0F\u5199\u8F6C\u6362","SWConfig":{"hosts":["http://219.153.61.2:20004","https://219.153.61.2:20004","/","/"],"domains":[]}}';
      var UserContext = '{"_id":172,"mail":"tyz@126.com","uname":"tyz","hashType":"hydro","priv":66564,"regat":"2022-10-27T07:52:32.640Z","loginat":"2023-02-18T01:57:40.978Z","perm":"BigInt::10715086071862673209484250490600018105614048117055336074437503883703510511249361224931983788156958581275946729175531468251871452856923140435984577574698574803934567774824230985421074605062371141877954182153046474983581941267398767559165543946077062914571196477686542167660429831652809806901414229410497","scope":"BigInt::-1","role":"default","tfa":false,"authn":false,"group":["2022\u5189\u961F","2023\u6821\u57F9","172","172"],"viewLang":"zh","skipAnimate":true,"timeZone":"Africa/Abidjan","codeLang":"java","codeTemplate":"#include<iostream>\\r\\nusing namespace std;\\r\\nint main(){\\r\\n    return 0;\\r\\n}","avatar":"//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&s=128","qq":"","gender":"0","bio":"\u8BA9\u4F60\u4EEC\u5C1D\u5C1D\u6218\u6817\u7684\u6ECB\u5473\uFF0C\u56E0\u5BD2\u51B7\uFF0C\u4E5F\u56E0\u754F\u60E7\u3002\\r\\n\\r\\n","school":"\u5C3F\u9891\u5B9E\u9A8C\u5C0F\u5B66","studentId":"2028348975634759437539465936555555555555555555548520523","backgroundImage":"/components/profile/backgrounds/2.jpg","unreadMsg":0,"fontFamily":"Microsoft Yahei","codeFontFamily":"Ubuntu Mono","preferredEditorType":"sv","monacoTheme":"vs-light","theme":"dark","showInvisibleChar":true,"formatCode":true,"displayName":"6","nAccept":64,"nSubmit":102,"rp":187.77742878666663,"rpInfo":{"problem":187.77742878666663},"rank":49,"level":5,"avatarUrl":"//cn.gravatar.com/avatar/d41d8cd98f00b204e9800998ecf8427e?d=mm&s=128"}';
    </script>
          <script type="text/javascript" src="/resource/4.47.2/lang-zh.js"></script>
      <script type="text/javascript" src="/hydro-4.47.2.js"></script>
        </body>
</html>
                                    • @ 2023-3-4 11:09:04

                                      你谁呀说我名字

                                    • @ 2023-3-11 11:00:16

                                      @ 嗯嗯 怎么了

                                    • 【入门】熟悉一下Online Judge的环境

                                    1. 查看题目
                                    2. 登录后递交
                                    4. 讨论
                                    5. 题解
                                    6. 文件
                                    7. 统计

                                    信息

                                    ID
                                    1
                                    时间
                                    1000ms
                                    内存
                                    256MiB
                                    难度
                                    10
                                    标签
                                    递交数
                                    843
                                    已通过
                                    300
                                    上传者
                                    1. 关于
                                    2. 联系我们
                                    3. 隐私
                                    4. 服务条款
                                    5. 版权申诉
                                    6. Language
                                    7. 兼容模式
                                    8. 主题
                                    3. Worker 0, 151ms
                                    4. Powered by Hydro v4.17.3 Community