commit 06c93f110d233652d48ce0cbe56b83f936f59b85 Author: Student AI Date: Tue Apr 19 08:19:01 2022 +0200 Datei hinzugefuegt diff --git a/hausaufgabe.java b/hausaufgabe.java new file mode 100644 index 0000000..1a6c11d --- /dev/null +++ b/hausaufgabe.java @@ -0,0 +1,14 @@ + + import java.util.Arrays; + public class ArrayManipulation { + 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]; + arr[arr.length - 1 - i] = tmp; + } return arr; } + public static void main(String[] args) { + int[] arr = {1,2,3,4,5}; + System.out.println(Arrays.toString(reverseArray(arr))); + } + } diff --git a/hausaufgabe.txt b/hausaufgabe.txt new file mode 100644 index 0000000..3141d79 --- /dev/null +++ b/hausaufgabe.txt @@ -0,0 +1,8 @@ +
+ import java.util.Arrays; public class ArrayManipulation { 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]; arr[arr.length - 1 - i] = tmp; } return arr; } public + static void main(String[] args) { int[] arr = {1,2,3,4,5}; + System.out.println(Arrays.toString(reverseArray(arr))); } } +
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