Submission

Status:

[PPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: Alif_Sama

Problemset: คิดถึงแม่

Language: cpp

Time: 0.003 second

Submitted On: 2025-09-22 15:58:12

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;

int main() {
    int n;
    cin >> n;
    if (n == 1) {
        cout << "7";
    } else {
        cout << n-1;
    }
}