Submission

Score: 80

User: rice_ot

Problemset: ปฏิทินวันแม่

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-14 09:52:52

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


int main(){

    int d, m; cin>>m>>d;
    int month[12+1] = {0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};

    int Wday[7] = {1, 2, 3, 4, 5, 6, 7};
    int day = d;
    if(m <= 8){
        for(int i = m; i<8; i++){
            day+=month[i];
        }
        day+=10;
        cout<<Wday[day%7];
    }
    else{
        for(int i = 8; i<m; i++){
            day+=month[i];
        }
        day+=d;
        day%=7;
        day+=10;
        cout<<Wday[(day%7)-1];
    }
}