Product of another elements in the Array

 Product of another elements in the Array


i/p:

5

1 2 3 4 5 


o/p:

[120, 60, 40 ,30 ,24]


PROGRAM:


import java.util.*;

public class ProductOfArray {
    public static void main(String args[]) {
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        int arr[] = new int[a];
        int arr2[] = new int[a];
        for (int i = 0i < ai++) {
            arr[i] = sc.nextInt();
        }
        sc.close();
        int prod = 1;
        for (int i = 0i < ai++) {
            prod = 1;
            for (int j = 0j < aj++) {
                if (i != j) {
                    prod *= arr[j];

                }
            }
            arr2[i] = prod;
        }
        System.out.println(Arrays.toString(arr2));
    }
}

// i/p

// 5
// 1 2 3 4 5

// o/p:
// [120, 60, 40, 30, 24]

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