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原创 快读!!!
inline int read(){ int f = 1, x = 0;char ch = getchar(); while (ch > '9' || ch < '0'){if (ch == '-')f = -f;ch = getchar();} while (ch >= '0' && ch <= '9'){x = x * 10 + ch - '0';ch = getchar();} return x * f; }
2021-10-20 17:05:05
66
原创 prim~(够5个了)
#include<iostream> #include<iostream> #include<cstdio> #include<cstring> #include<cmath> #include<queue> #include<algorithm> #define MAXN 1000010 #define INF 10000010 using namespace std; inline int read(){
2021-10-20 16:59:33
62
原创 cmp大道至简?嗯!
int cmp(const struct student &c,const struct student &b) { return c.score>b.score; } const可以省
2021-10-20 16:54:56
58
原创 二分快速幂
#include <bits/stdc++.h> using namespace std; int main() { long long a,b,c; cin>>a>>b>>c; cout<<a<<"^"<<b<<" mod "<<c<<"="; if(b==0) { cout<<0; return 0;} long long ans=1; a=a%c; wh
2021-07-17 08:24:16
119
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