Submission

Score: 100

User: kenmuay

Problemset: ปฏิทินวันแม่

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-13 19:02:31

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


int main(){
    int date[12] = {31,28,31,30,31,30,31,31,30,31,30,31};
    int m,d;
    cin >> m >> d;
    int mom=223;
    d--;
    int input=0;
    for(int i=0; i<m-1;i++){
        input+=date[i];
    }
    int ans;
    if(mom>input) ans=(mom-input+d)%7;
    else if (mom<input) ans=(((mom-input+d)%7)+7)%7;
    //cout << input << " " << mom << " " << d << endl;
    

    cout << ans+1;
    
    return 0;
}