用的舒服
/*
/> フ
| _ _|
/`ミ _x 彡
/ |
/ ヽ ?
/ ̄| | | |
| ( ̄ヽ__ヽ_)_)
\二つ
*/
#include<bits/stdc++.h>
using namespace std;
long long read()
{
long long x = 0, f = 1; char ch = getchar();
while(ch < '0' || ch > '9'){if(ch == '-') f = -1; ch = getchar();}
while(ch >= '0' && ch <= '9'){x = x * 10 + ch - '0'; ch = getchar();}
return x * f;
}
int main()
{
return 0;
}
标签:std,ch,缺省,long,while,getchar
From: https://www.cnblogs.com/Han-han-/p/16754438.html