Java: Create a new array of length 2 from two arrays of integers with three elements and the new array will contain the first and last elements from the two arrays

Java Basic: Exercise-77 with Solution

New Array with Ends of Two Arrays

Write a Java program to create an array of length 2 from two integer arrays with three elements. The newly created array will contain the first and last elements from the two arrays.

Sample Solution:

Java Code:

import java.util.Arrays;

public class Exercise77 {
    public static void main(String[] args) {
        // Define two integer arrays (array1 and array2)
        int[] array1 = {50, -20, 0};
        int[] array2 = {5, -50, 10};
        
        // Print the elements of array1
        System.out.println("Array1: " + Arrays.toString(array1));
        
        // Print the elements of array2
        System.out.println("Array2: " + Arrays.toString(array2));
        
        // Create a new array, array_new, with elements from array1 and array2
        int[] array_new = {array1[0], array2[2]};	
        
        // Print the elements of the new array, array_new
        System.out.println("New Array: " + Arrays.toString(array_new));
    }
}

Sample Output:

Array1: [50, -20, 0]                                                   
Array2: [5, -50, 10]                                                   
New Array: [50, 10]

Pictorial Presentation:

Flowchart:

Java Code Editor:

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