Init
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commit
0719d86fed
11
FirsthelliJ.iml
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11
FirsthelliJ.iml
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<?xml version="1.0" encoding="UTF-8"?>
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<module type="JAVA_MODULE" version="4">
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<component name="NewModuleRootManager" inherit-compiler-output="true">
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<exclude-output />
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<content url="file://$MODULE_DIR$">
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<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
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</content>
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<orderEntry type="inheritedJdk" />
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<orderEntry type="sourceFolder" forTests="false" />
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</component>
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</module>
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29
src/HelloWorld.java
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29
src/HelloWorld.java
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public class HelloWorld {
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public static void main(String[] args) {
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int ZAHL = 0;
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for (int i = 0; i < 200; i++) {
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ZAHL++;
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System.out.println(ZAHL);
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if (ZAHL % 5 == 0) {
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System.out.println(ZAHL + " ist durch 5 teilbar.");
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}
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String str = Integer.toString(ZAHL); //int zu String umwandeln
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char c = str.charAt(str.length() - 1); //an der stelle 1 überprüfen
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if (c == '9') {
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System.out.println(ZAHL + " endet auf 9.");
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}
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int VORG = ZAHL - 1;
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if ((ZAHL + VORG) %3 == 0){
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int ERG = (ZAHL + VORG);
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System.out.println(ZAHL+ " und " + VORG + " addiert ergeben " + ERG+ " und " + ERG + " ist durch 3 teilbar" );
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}
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}
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Visitenkarte vis = new Visitenkarte();
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System.out.println(vis);
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}
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}
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18
src/Visitenkarte.java
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18
src/Visitenkarte.java
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public class Visitenkarte {
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String name = "Kowalik";
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String vorname = "Tomasz";
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String beruf = "Student";
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String adresse = "Luisenstraße 14, 90762 Fürth";
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int alter = 27;
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String telefonnummer = "01717075360";
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public String toString() {
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String s = name + ", " + vorname + "\n" + beruf + "," + alter + "\n" + telefonnummer;
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return s;
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}
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}
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