Submission
Status:
[PPPPPPP]
Subtask/Task Score:
{100/100}
Score: 100
User: exoworldgd
Problemset: คิดถึงแม่
Language: cpp
Time: 0.002 second
Submitted On: 2025-10-15 23:11:26
#pragma GCC optimize("O5,unroll-loops")
#pragma GCC target("avx2,bmi,bmi2,popcnt,lzcnt")
#include<bits/stdc++.h>
#define exoworldgd cin.tie(0)->sync_with_stdio(0),cout.tie(0)
#define int long long
using namespace std;
const int inf = LLONG_MAX, mod = 1e9+7, maxn = 1e6+1;
signed main(void) {
exoworldgd;
int n;
cin >> n;
cout << (n == 1 ? 7 : n-1);
}