Create a program that can accept input numbers array 1 and array 2 with the same length, then the program has a function that can multiply the two arrays and then display the value.

Each element of arr1 is multiplied with respective element of arr2

#include <iostream>

using namespace std;

void multiply(int* arr1, int* arr2, int n){
    
    int result[n];      //declare an array to store result
    cout << "The multiplication of elements is: ";
    
    for(int i=0; i<n; i++){     //i from 0 to n
        result[i]= arr1[i]*arr2[i] ;    //multiply values in each index
    }
    
    for(int i=0;i<n;i++){       //i from 0 to n
        cout << result[i] << " ";   //display value at index i seperated by space
    }
}

int main()
{
    int n;
    cout << "Enter the number of elements in array: ";
    cin >> n;       //input number of elements in array
    
    int arr1[n],arr2[n];
    
    cout << "Enter the elements of arr1: ";
    for(int i=0;i<n;i++){   //i from 0 to n
        cin >> arr1[i];     //input values into arr1
    }
    
    cout << "Enter the elements of arr2: ";
    for(int i=0;i<n;i++){   //i from 0 to n
        cin >> arr2[i];     //input values into arr2
    }
    
    multiply(arr1,arr2,n);  //call multiply function
    
    return 0;
}