Submission

Score: 15

User: mocngaijakraila

Problemset: ปฏิทินวันแม่

Language: cpp

Time: 0.002 second

Submitted On: 2026-10-02 19:09:19

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

int arr[13], dp[13];


int main() {
	cin.tie(0)->sync_with_stdio(0);
	int m, d; cin >> m >> d;
	
	arr[1] = arr[3] = arr[5] = arr[7] = arr[8] = arr[10] = arr[12] = 31;
	arr[4] = arr[6] = arr[9] = arr[11] = 30;
	arr[2] = 28;
	
	dp[1] = arr[1];
	for(int i = 2;i <= 12; i++) {
		dp[i] = dp[i-1]+arr[i];
	}
	cout << (dp[m]+d)%7;

	
	
	return 0;
}