diff --git a/ArrayManipulation.java b/ArrayManipulation.java index aea7c55..9ce02e6 100644 --- a/ArrayManipulation.java +++ b/ArrayManipulation.java @@ -2,8 +2,18 @@ import java.util.Arrays; public class ArrayManipulation { + + public static int[] removeFirst(int[] arr){ + int[] result = new int[arr.length-1]; + for(int i = 1; i < arr.length, i++){ + result[i-1] = arr[i]; + } + return result; + } + public static int[] reverseArray(int[] arr) { + for (int i = 0; i < arr.length/2; i++) { int tmp = arr[i]; arr[i] = arr[arr.length - 1 - i]; @@ -18,5 +28,4 @@ public class ArrayManipulation { System.out.println(Arrays.toString(reverseArray(arr))); } - test }