Submission

Score: 70

User: patsa_v

Problemset: เลขดวง

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-06 11:18:48

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

int main(){
    int sum_d,day,date;
    cin >> sum_d >> day >> date;

    int ans = 0;

    if(date - 1 >= 1) ans += date - 1;
    if(date+1<=sum_d) ans += date+1;
    if(date-7 >= 1) ans += date - 7;
    if(date+7 <= sum_d) ans+= date +7;

    cout << ans;
    return 0;
}