Submission

PTTTTTTTTTTTTTTTTTTT

Score: 5

User: Angonnyyy

Problemset: ผลบวก (กลาง)

Language: c

Time: 0.299 second

Submitted On: 2024-09-30 21:18:48

#include <stdio.h>

int main() {
    int i,n,k,q,sum=0;
    scanf("%d",&n);
    int arr[n];
    for(i=0;i<n;i++)scanf("%d",&arr[i]);
    scanf("%d",&q);
    int want[q*2];
    for(i=0;i<q*2;i++)scanf("%d",&want[i]);
    for(k=0;k<q*2;k+=2){
        sum=0;
        for(i=want[k];i<=want[k+1];i++)sum+=arr[i];
        printf("%d\n",sum);
    }
    
}