Submission

Score: 95

User: samsenpisardmoo26

Problemset: ปฏิทินวันแม่

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-13 16:29:56

#include <bits/stdc++.h>
using namespace std;
int main()
{
    int dinm[12] = {31,28,31,30,31,30,31,31,30,31,30,31};
    
    int k=0;
    
    for(int i=0; i<7; i++)
    {
        k+=dinm[i];
    }
    k+=11;
    
    int d;
    int m;
    cin >> m >> d;
    int j=0;
    
    for(int i=0; i<m-1; i++)
    {
        j+=dinm[i];
    }
    
    if(j < k) 
    {
        if((k-j+d)%7!=0) cout << (k-j+d)%7;
        else cout << "7";
    }
    
    if(j > k) 
    {
        if(7-(j-k)%7+d <= 7) cout << 7-(j-k)%7+d;
        else cout << "1";
    }
}