diff --git a/ArrayManipulation.java b/ArrayManipulation.java index 6dd0271..54463fa 100644 --- a/ArrayManipulation.java +++ b/ArrayManipulation.java @@ -11,6 +11,14 @@ public class ArrayManipulation { return result; } + public static int[] removeLast(int[] arr) { + int[] result = new int[arr.length-1]; + for(int i = 0; i < arr.length - 1; i++) { + result[i] = arr[i]; + } + return result; +} + public static int[] squareEach(int[] arr) { @@ -37,6 +45,7 @@ public class ArrayManipulation { int[] arr = {1,2,3,4,5}; System.out.println(Arrays.toString(removeFirst(arr))); + System.out.println(Arrays.toString(removeLast(arr))); System.out.println(Arrays.toString(squareEach(arr))); System.out.println(Arrays.toString(reverseArray(arr)));