completed task 5
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								GDP_Gesamt/src/Uebungen/Uebung5/Aufgabe5.java
									
									
									
									
									
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								GDP_Gesamt/src/Uebungen/Uebung5/Aufgabe5.java
									
									
									
									
									
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							| @ -0,0 +1,58 @@ | ||||
| package Uebungen.Uebung5; | ||||
| 
 | ||||
| public class Aufgabe5 { | ||||
|     public static double verdienst(double stunden, double lohn, double faktor) { | ||||
|         // 5.1 return: an inline if condition is executed | ||||
|         // if stunden are equal or lower than 8, stunden*lohn gets returnt | ||||
|         // else stunden above 8 are added and mutliplied by factor and the result gets multiplied by lohn | ||||
|         return stunden <= 8.0 | ||||
|                 ? stunden * lohn | ||||
|                 : (8.0 + faktor * (stunden - 8.0)) * lohn; | ||||
|     } | ||||
|     public static void main(String[] args) { | ||||
|         final double lohn = 15.0; | ||||
|         final double faktor = 1.15; | ||||
|         double[] stundenArray = {8.0,8.0,9.0,9.0,6.0,8.0 }; | ||||
|         System.out.println("Der aktuelle verdienst beträgt: " + gesamtVerdienst(stundenArray,lohn,faktor)); | ||||
|         stundenArray = anfuegen(stundenArray,4.0); | ||||
|         System.out.println("Der aktuelle verdienst beträgt: " + gesamtVerdienst(stundenArray,lohn,faktor)); | ||||
|         stundenArray = entfernen(stundenArray,6); | ||||
|         System.out.println("Der aktuelle verdienst beträgt: " + gesamtVerdienst(stundenArray,lohn,faktor)); | ||||
|         stundenArray = entfernen(stundenArray,0); | ||||
|         System.out.println("Der aktuelle verdienst beträgt: " + gesamtVerdienst(stundenArray,lohn,faktor)); | ||||
|     } | ||||
|     public static double[] anfuegen(double[] inputArray, double addedDouble){ | ||||
|         double[] outputArray = new double[inputArray.length+1]; | ||||
|         for(int i=0;i<inputArray.length;i++) | ||||
|             outputArray[i] = inputArray[i]; | ||||
|         outputArray[inputArray.length]=addedDouble; | ||||
|         System.out.println("Das Element mit dem Index " + inputArray.length + " und dem Wert " + addedDouble + " wurde hinzugefügt!"); | ||||
|         printArray(outputArray); | ||||
|         return outputArray; | ||||
|     } | ||||
|     public static double[] entfernen(double[] inputArray, int delIndex){ | ||||
|         double[] outputArray = new double[inputArray.length-1]; | ||||
|         for(int i=0;i<outputArray.length;i++) | ||||
|             if(i>=delIndex) | ||||
|                 outputArray[i] = inputArray[i+1]; | ||||
|             else | ||||
|                 outputArray[i] = inputArray[i]; | ||||
|         System.out.println("Das Element mit dem Index " + delIndex + " und dem Wert " + inputArray[delIndex] + " wurde entfernt!"); | ||||
|         printArray(outputArray); | ||||
|         return outputArray; | ||||
|     } | ||||
|     public static double gesamtVerdienst(double[] inputArray, double lohn, double faktor){ | ||||
|         double res = 0; | ||||
|         for(double stunden:inputArray){ | ||||
|             res += verdienst(stunden, lohn, faktor); | ||||
|         } | ||||
|         return res; | ||||
|     } | ||||
|     public static void printArray(double[] inputArray){ | ||||
|         for(int i=0; i<inputArray.length;i++){ | ||||
|             System.out.print(Double.toString(inputArray[i]) + "| "); | ||||
|         } | ||||
|         System.out.println(); | ||||
|     } | ||||
| 
 | ||||
| } | ||||
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