Submission

Status:

[PPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: punzacp555

Problemset: คิดถึงแม่

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-24 22:48:57

#include <bits/stdc++.h>
using namespace std;

int main() {
    cin.tie(0)->sync_with_stdio(0);
    int n;
    cin >> n;
    
    cout << (n == 1 ? 7 : n-1);
    return 0;
}