Submission

Status:

PPPPPPPPPPPPPPPPPPPP

Subtask/Task Score:

100/100

Score: 100

User: Quaoar

Problemset: ปฏิทินวันแม่

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-09 20:22:17

#include <iostream>
using namespace std;

int main() {    
    int months[] = {31,28,31,30,31,30,31,31,30,31,30,31};
    int month;    
    int day;
    cin >> month;
    cin >> day;
    int sum1 = 1;
    int sum2 = 224; 

    for (int i = 0 ; i < month - 1 ; i++){
        sum1 += months[i]; 
    }


    int result = ((day - 1 + (sum2 - sum1)) % 7 + 7) % 7 + 1;
    cout << result;

    return 0;
}