Submission

Status:

[PPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: yume_snowy

Problemset: คิดถึงแม่

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-10 19:45:01

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

int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(0);

  int n;
  cin >> n;

  if (n == 1) cout << 7;
  else cout << n-1;
}