Submission

Status:

[PPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: Krovmoroz

Problemset: คิดถึงแม่

Language: cpp

Time: 0.003 second

Submitted On: 2025-11-06 12:21:44

#include <iostream>
using namespace std;

int n;

int main() {
  ios::sync_with_stdio(false); cin.tie(nullptr);
  cin >> n;
  cout << ((n-1)?n-1:7);
}