Submission

Score: 40

User: kkxkkx001

Problemset: ปฏิทินวันแม่

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-09 10:33:10

#include <iostream>
using namespace std;

int main(){
	int m,d;
	cin >> m;
	cin >> d;
	int da[12]={30,27,30,29,30,29,30,30,29,30,29,30};
	int count = 0;
	int result;
	if (m<=8){
		for (int i=m;i<8;i++){
			count += da[i];
		}
		count += 14;
		result = (count + d)%7;
	}else{
		for (int i=m;i>8;i--){
			count += da[i];
		}
		count += 17;
		result = (count + d)%7;
	}
	if (result ==0){
		cout << "7";
		
	}else{
		cout << result;
	}
}