# | Time | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
1213946 | fskarica | Hack (APIO25_hack) | C++20 | 0 ms | 0 KiB |
#include "hack.h"
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define fi first
#define se second
#define pii pair<int, int>
int hack() {
vector <int> v;
int n = 1000000;
for (int i = 1; i <= n; i++) v.push_back(i);
int x = collisions(v);
return n - x;
}