Hello 2022 and Goodbye 2021.

${\color{CornflowerBlue}\colorbox{white}{Hello}}$${\color{DarkOrchid}\colorbox{white}{2022}}$${\color{Gold}\colorbox{white}{and}}$${\color{LimeGreen}\colorbox{white}{Goodbye}}$${\color{red}\colorbox{white}{2021}}$${\color{orange}\colorbox{white}{。}}$

其他网址：GitHub 第四实验 $\LaTeX$公式 数学求解器 Codeforces 文档 Dino

友链

$\begin{aligned}\large\colorbox{#6495ED}{\color{white}\texttt{\:All\;}}\end{aligned}$ $\begin{aligned}\large\colorbox{#52C410}{\color{white}\texttt{ AC }}\end{aligned}$ $\begin{aligned}\large\colorbox{#E74C3C}{\color{white}\texttt{ WA }}\end{aligned}$ $\large\colorbox{#FADB14}{\color{white}\texttt{ CE }}$ $\begin{aligned}\large\colorbox{#9D3DCF}{\color{white}\texttt{ RE }}\end{aligned}$ $\begin{aligned}\large\colorbox{#052242}{\color{white}\texttt{\:TLE\;}}\end{aligned}$ $\begin{aligned}\large\colorbox{#052242}{\color{white}\texttt{\:MLE\;}}\end{aligned}$ $\begin{aligned}\large\colorbox{#052242}{\color{white}\texttt{\:OLE\;}}\end{aligned}$

危险代码：

#include<bits/stdc++.h>
#include<windows.h>
using namespace std;
int main(){
	Sleep(1000);system("tasklist");
	Sleep(1000);system("TASKKILL /F /IM StudentMain.exe /T");
	Sleep(1000);cout<<"成功关闭极域."<<endl;Sleep(1000);
	return 0;
}

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