Submission

Status:

[PPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: peilin

Problemset: คิดถึงแม่

Language: c

Time: 0.002 second

Submitted On: 2025-10-12 14:37:20

#include <stdio.h>

int main() {
    int w;
    scanf("%d", &w);
    int w_mother = (w - (141 % 7) + 7) % 7;
    if(w_mother == 0) w_mother = 7;
    printf("%d\n", w_mother);
    return 0;
}