Sobotta/Hausaufgabe-10-11
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fixup

Browse Source
This commit is contained in:
Sobottasgithub 2025-11-12 17:05:20 +01:00
parent 7512346c7a
commit 52b14b6ad2
3 changed files with 27 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
HandleArray.java
View File

@ -7,22 +7,22 @@ public class HandleArray {
if (arrayInput.length > 1) { if (arrayInput.length > 1) {
printArray(Arrays.copyOfRange(arrayInput, 1, arrayInput.length)); printArray(Arrays.copyOfRange(arrayInput, 1, arrayInput.length));
} else { } else {
System.out.print("\n"); System.out.println();
} }
} }
public void printArrayRev(int[] arrayInput) { public void printArrayRev(int[] arrayInput) {
System.out.print(arrayInput[arrayInput.length-1] + " "); System.out.print(arrayInput[arrayInput.length - 1] + " ");
if (arrayInput.length > 1) { if (arrayInput.length > 1) {
printArrayRev(Arrays.copyOfRange(arrayInput, 0, arrayInput.length-1)); printArrayRev(Arrays.copyOfRange(arrayInput, 0, arrayInput.length - 1));
} else { } else {
System.out.print("\n"); System.out.println();
} }
} }
public int sumRec(int[] arrayInput) { public int sumRec(int[] arrayInput) {
// WIRD AUSGEGEBEN IN DER Main.java // WIRD AUSGEGEBEN IN DER Main.java
if(arrayInput.length > 0) { if (arrayInput.length > 0) {
return arrayInput[0] + sumRec(Arrays.copyOfRange(arrayInput, 1, arrayInput.length)); return arrayInput[0] + sumRec(Arrays.copyOfRange(arrayInput, 1, arrayInput.length));
} else { } else {
return 0; return 0;

4
IntToBinary.java
View File

@ -1,13 +1,13 @@
public class IntToBinary { public class IntToBinary {
// !!!!! DER REST DER AUFGABE IST IN DER README.md BEANTWORTED !!!!! // !!!!! DER REST DER AUFGABE IST IN DER README.md BEANTWORTED !!!!!
// BITTE Main.java MIT BEACHTEN !!!!!!!!!! // BITTE Main.java MIT BEACHTEN !!!!!!!!!!
public String binary(int n) { public String binary(int n) {
if (n <= 1) { if (n <= 1) {
return "" + n; return "" + n;
} else { } else {
// Prevent adding the numbers by converting to String and convert it back to int after // Prevent adding the numbers by converting to String and convert it back to int after
return binary(n/2) + (n%2); return binary(n / 2) + (n % 2);
} }
} }
} }

40
Main.java
View File

@ -1,27 +1,27 @@
public class Main { public class Main {
// !!!!!DER REST DER AUFGABE IST IN DER README.md BEANTWORTET!!!!! // !!!!!DER REST DER AUFGABE IST IN DER README.md BEANTWORTET!!!!!
public static void main(String[] args) { public static void main(String[] args) {
// exercise 1 // exercise 1
System.out.println("Aufgabe 1"); System.out.println("Aufgabe 1");
IntToBinary intToBinary = new IntToBinary(); IntToBinary intToBinary = new IntToBinary();
System.out.println(intToBinary.binary(3)); System.out.println(intToBinary.binary(3));
System.out.println(intToBinary.binary(6)); System.out.println(intToBinary.binary(6));
System.out.println(intToBinary.binary(9)); System.out.println(intToBinary.binary(9));
// exercise 2 // exercise 2
System.out.println("Aufgabe 2"); System.out.println("Aufgabe 2");
int[] array = {15,3,22,43}; int[] array = {15, 3, 22, 43};
HandleArray handleArray = new HandleArray(); HandleArray handleArray = new HandleArray();
handleArray.printArray(array); handleArray.printArray(array);
// exercise 3 // exercise 3
System.out.println("Aufgabe 3"); System.out.println("Aufgabe 3");
handleArray.printArrayRev(array); handleArray.printArrayRev(array);
// exercise 4 // exercise 4
System.out.println("Aufgabe 4"); System.out.println("Aufgabe 4");
System.out.println(handleArray.sumRec(array)); System.out.println(handleArray.sumRec(array));
} }
} }