Submission

Score: 20

User: Theo

Problemset: ปฏิทินวันแม่

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-25 09:40:49

#include <iostream>
int main(){
	int box[]={31,28,31,30,31,30,31,31,30,31,30,31};
	int m,d,k=0,l=0;
	std::cin>>d>>m;
	for (int i=m;i<12;i++){
		k=k+box[i];
	}
	l=((365-k)%7);
	std::cout<<(d+l-2)%7;
}