Submission

Score: 100

User: Chita

Problemset: ปฏิทินวันแม่

Language: c

Time: 0.003 second

Submitted On: 2025-10-13 19:46:40

#include <stdio.h>

int main(void){
    int date[12] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
    int m, d;
    scanf("%d %d", &m, &d);
    int mom=223;
    d--;
    int input=0;
    for (int i=0;i<m-1;i++){
        input+=date[i];
    }
    int ans;
    if (mom>input) ans = (mom-input+d)%7;
    else if(mom<input) ans = (((mom-input+d)%7)+7)%7;
    printf("%d", ans+1);
    return 0;
}