import java.util.*;
import java.lang.*;
import java.io.*;

// The main method must be in a class named "Main".
class Main {
    
    public static long[] zeroQ(int N, int s[], int v[]) {
        long arr[] = new long[N];
        int q = s.length;
        for (int i = 0; i < q; i++) {
            int index = s[i];
            int value = v[i];
            arr[index] += value;
        }
        // Calculate prefix sum 
        for (int i = 1; i < N; i++) {
            arr[i] = arr[i - 1] + arr[i];
        }
        return arr;
    }

    public static void main(String[] args) {
        int N = 7;
        int s[] = {1, 4};
        int v[] = {7, 3};

        // Call the zeroQ function
        long[] result = zeroQ(N, s, v);

        // Print the result using Arrays.toString
        System.out.println("Result: " + Arrays.toString(result));
    }
}