niconiconi

#include <map>
#include <ctime>
#include <cstdlib>
#include <cstdio>

using namespace std;

map<int, int> my_map;

int main()

niconiconi

#include <time.h>
#include <stdlib.h>
#include <stdio.h>

const int MAXN = 1000010; //1e6
struct node {
    int key, prio;
    node *ch[2];
} base[MAXN], *top, *root, *null, nil;