Submission

PTTTTTTTTTTTTTTTTTTT

Score: 5

User: Nathlol2

Problemset: ผลบวก (กลาง)

Language: cpp

Time: 0.300 second

Submitted On: 2024-10-02 14:25:56

#include <stdio.h>

int main(){
    int n;
    scanf("%d", &n);
    int a[n];
    for(int i = 0;i<n;i++){
        scanf("%d", &a[i]);
    }
    int bet;
    scanf("%d", &bet);
    int b[bet][2];
    for(int i = 0;i<bet;i++){
        for(int z = 0;z<2;z++){
            scanf("%d", &b[i][z]);
        }
    }
    for(int i = 0;i<bet;i++){
        int sum = 0;
        for(int z = b[i][0];z<=b[i][1];z++){
            sum = sum + a[z];
        }
        printf("%d\n", sum);
    }
}