Submission

Score: 100

User: SushiCodelnw

Problemset: ผลรวมของเลขหลัก

Language: c

Time: 0.002 second

Submitted On: 2025-09-25 13:02:33

#include <stdio.h>
#include <string.h>

int main() {
    char n[100];
    int sum = 0;
    scanf("%s", &n);
    for (int i = 0; i < strlen(n); i++) {
        int s = n[i] - '0';
        sum += s;
    }
    printf("%d\n", sum);

    return 0;
}