Submission

Score: 30

User: winwin1054

Problemset: ผลรวมตัวเลข

Language: c

Time: 0.001 second

Submitted On: 2025-10-28 17:47:51

#include <stdio.h>

int main() {
    // Write C code here
    int n,m,sumall,notsum;
    sumall = notsum = 0;
    scanf("%d",&n);
    scanf("%d",&m);
    for(int i=n;i<=m;i++){
        if(!(i%2==0||i%3==0)){notsum+=i;}
        sumall+=i;
    }
    printf("%d",sumall-notsum);
}