以前一直用bits庫,後來學長叫我少用,就自己寫了個闆子,很粗糙
但還是挺好用的,嘻嘻
![](https://img.laitimes.com/img/_0nNw4CM6IyYiwiM6ICdiwiIml2ZuUWYxYmZhR2MiNjY3QGMjFGZlNTOzUWZjJGO2YzM1MWMfdWbp9CXt92Yu4GZjlGbh5SZslmZxl3Lc9CX6MHc0RHaiojIsJye.gif)
1 #include <iostream>
2 #include <string>
3 #include <cstdio>
4 #include <cstdlib>
5 #include <sstream>
6 #include <iomanip>
7 #include <map>
8 #include <stack>
9 #include <deque>
10 #include <queue>
11 #include <vector>
12 #include <set>
13 #include <list>
14 #include <cstring>
15 #include <cctype>
16 #include <algorithm>
17 #include <iterator>
18 #include <cmath>
19 #include <bitset>
20 #include <ctime>
21 #include <fstream>
22 #include <limits.h>
23 #include <numeric>
24
25 using namespace std;
26
27 #define F first
28 #define S second
29 #define mian main
30 #define ture true
31
32 #define MAXN 1000000+5
33 #define MOD 1000000007
34 #define PI (acos(-1.0))
35 #define EPS 1e-6
36 #define MMT(s) memset(s, 0, sizeof s)
37 typedef unsigned long long ull;
38 typedef long long ll;
39 typedef double db;
40 typedef long double ldb;
41 typedef stringstream sstm;
42 const int INF = 0x3f3f3f3f;
43
44 int main(){
45 ios_base::sync_with_stdio(false);
46 cout.tie(0);
47 cin.tie(0);
48
49
50 return 0;
51 }
View Code
各位神犇看見#define ture true 别笑,不能笑!!! =7=