讨论详情 - HydroOJ

编程
对万能头文件的看法
guantianqi LV 3 @ 2023-10-23 14:58:37

#include<bits/stdc++.h> 。。。嗯

fupeixin LV 6 @ 2024-1-30 9:38:30

84848484 84848

Dream_not_found LV 7 @ 2024-1-19 18:37:04

所以要手敲所有头文件

#include<iostream>
#include<cstdio>
#include<cmath>
#include<cstring>
#include<string>
#include<iomanip>
#include<algorithm>
#include<vector>
#include<queue>
#include<stack>
#include<deque>
#include<map>

这就是我现在用的所有头文件加油吧，少年

Dream_not_found LV 7 @ 2024-1-19 18:35:23

会占用一堆变量名，不建议用
fupeixin LV 6 @ 2023-11-23 18:38:50

"h" means "head"
fupeixin LV 6 @ 2023-11-23 18:38:25

It isn't unuseful.
guantianqi LV 3 @ 2023-10-23 14:58:51

怎么说呢