Visual Studio C/C++ 模版,尽量从上往下选中复制,从下往上好像格式有点问题

比赛:

// 比赛万能模版
#include<bits/stdc++.h>
using namespace std;
#define int long long
#define endl '\n'

signed main(){
    ios::sync_with_stdio(0), cin.tie(0), cout.tie(0);
    cout << "hello lanqiao" << endl;
    return 0;
}

C:

#include<stdio.h>
#include<stdlib.h>

int main() {
	
	system("pause");
	return 0;
}

CPP:

#include<iostream>
#include<stdlib.h>
using namespace std;

int main() {
	
	system("pause");
	return 0;
}

Visual Studio 2012 Ultimate旗舰版序列号:

YKCW6-BPFPF-BT8C9-7DCTH-QXGWC

RBCXF-CVBGR-382MK-DFHJ4-C69G8

YQ7PR-QTHDM-HCBCV-9GKGG-TB2TM