Submission

Score: 90

User: Trin1506

Problemset: เลขดวง

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-09 19:31:19

#include <bits/stdc++.h>
using namespace std;
int main(){
    int day,m,birth;
    int sum =0;
    cin >> day >> m >> birth;
    if(8-birth%7!=m&&birth+1<=day){
        sum+=birth+1;
    }
    if(9-birth%7!=m&&birth-1>=0){
        sum+=birth-1;
    }
    if(birth>=7){
        sum+=birth-7;
    }
    if(birth+7<=day){
        sum+=birth+7;
    }
    cout <<sum;
}