Envío 4338

Código

import java.util.*;

public class Main {
    public static void main(String[] args){
    	Scanner sc= new Scanner(System.in);
        int N = sc.nextInt();
        int numberArray[] = new int[N];
        for(int i = 0; i < N; i++)
        {
            numberArray[i] = sc.nextInt();
        }
        
        int C = sc.nextInt();
        int pArray[] = new int[C];
        int qArray[] = new int[C];
        for(int i = 0; i < C; i++)
        {
            pArray[i] = sc.nextInt();
            qArray[i] = sc.nextInt();
        }
        sc.close();

        for(int i = 0; i < C; i++)
        {
            System.out.println(SumArray(numberArray, pArray[i], qArray[i]));
        }
    }

     private static int SumArray(int[] array, int startIndex, int endIndex) {
    	int result = 0;
        for (int i = startIndex; i <= endIndex; i++) {
            result = result + array[i] ;
        }
        return result;
    }
}