Articles published by mi0e

小根堆

#include<bits/stdc++.h> using namespace std; const int N = 1e6+10; int...

集合与并查集

集合#include<bits/stdc++.h> using namespace std; const int N = 100010; i...

KMP

#include<bits/stdc++.h> using namespace std; const int N = 100, M = 100...

单调栈、滑动窗口（单调队列）

单调栈#include<bits/stdc++.h> using namespace std; const int N = 100; int...

双指针数组去重

#include<bits/stdc++.h> using namespace std; const int N = 100; int n;...

离散化区间和

#include<bits/stdc++.h> using namespace std; const int N = 100; typedef...

gcd与欧拉质数筛模板

欧几里得辗转相除法$gcd(a, b)=gcd(b,a\ mod\ b)=···=gcd(n,0)$int gcd(int a, int b){ ...

树的直径

DFSinclude<bits/stdc++.h>using namespace std;const int N = 100010;struc...