33 lines
988 B
Java
33 lines
988 B
Java
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public class App {
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public static void main(String[] args) throws Exception {
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String text = null;
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int zahler = 24;
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int nenner = 0;
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try {
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System.out.println(text.length());
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System.out.println(zahler / nenner);
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} catch (ArithmeticException e1) {
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System.out.println("fehler: " + e1.getMessage());
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} catch (Exception e) {
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System.out.println("fehler: " + e.getMessage());
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} finally {
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System.out.println("ABORT");
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Thread.sleep(1000);
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clear();
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}
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}
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public static void clear() {
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try {
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if (System.getProperty("os.name").contains("Windows")) {
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new ProcessBuilder("cmd", "/c", "cls").inheritIO().start().waitFor();
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} else {
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new ProcessBuilder("clear").inheritIO().start().waitFor();
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}
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} catch (Exception e) {
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e.getMessage();
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}
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}
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}
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