Submission

Status:

[PPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: bestisyis...programming

Language: cpp

Time: 0.003 second

Submitted On: 2026-10-07 21:33:10

#include <iostream>
using namespace std;
int main(){
	int d;
	cin >> d;
	if(d==1) cout << '7';
	else cout << d-1;
}