First commit

.gitignore

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+*.class
+*.ctxt

README.TXT

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+------------------------------------------------------------------------
+Dies ist die README-Datei des Projekts. Hier sollten Sie Ihr Projekt
+beschreiben.
+Erzählen Sie dem Leser (jemand, der nichts über dieses Projekt weiss),
+alles, was er/sie wissen muss. Üblicherweise sollte der Kommentar 
+zumindest die folgenden Angaben umfassen:
+------------------------------------------------------------------------
+
+PROJEKTBEZEICHNUNG: 
+PROJEKTZWECK:
+VERSION oder DATUM:
+WIE IST DAS PROJEKT ZU STARTEN:
+AUTOR(EN):
+BENUTZERHINWEISE:

Zaehlen.java

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+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import javax.swing.event.*;
+
+/**
+ *
+ * Applet zum ZahlUeberlauf
+ *
+ * @version 1.0 from 11.10.2016
+ * @author Tom Schaller, Dirk Zechnall
+ */
+
+public class Zaehlen extends JFrame {
+    // Anfang Attribute
+    private JButton jButton1 = new JButton();
+    private JButton jButton2 = new JButton();
+    private JLabel jLabel1 = new JLabel();
+    private JLabel jLabel2 = new JLabel();
+    private JLabel jLabel3 = new JLabel();
+    private JLabel jLabel4 = new JLabel();
+    private JLabel jLabel5 = new JLabel();
+    private JLabel jLabel6 = new JLabel();
+    private JButton jButton3 = new JButton();
+    private JButton jButton4 = new JButton();
+    private JButton jButton5 = new JButton();
+    private JButton jButton6 = new JButton();
+    private JLabel jLabel7 = new JLabel();
+    private JLabel jLabel8 = new JLabel();
+    private JButton jButton7 = new JButton();
+    private JButton jButton8 = new JButton();
+    
+    private byte b = 120;
+    private short s = 32760;
+    private int i = 2147483647;
+    private long l = 9223372036854775807L;
+    // Ende Attribute
+
+    public Zaehlen () {
+        super ("Zaehlen mit elementaren Datentypen");
+        int frameWidth = 494; 
+        int frameHeight = 177;
+        setSize(frameWidth, frameHeight);
+        Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
+        int x = (d.width - getSize().width) / 2;
+        int y = (d.height - getSize().height) / 2;
+        setLocation(x, y);
+        Container cp = getContentPane();
+        cp.setLayout(null);
+        // Anfang Komponenten
+        jButton1.setBounds(288, 40, 75, 25);
+        jButton1.setText("+1");
+        jButton1.setMargin(new Insets(2, 2, 2, 2));
+        jButton1.addActionListener(new ActionListener() { 
+                public void actionPerformed(ActionEvent evt) { 
+                    jButton1_ActionPerformed(evt);
+                }
+            });
+        cp.add(jButton1);
+        jButton2.setBounds(288, 72, 75, 25);
+        jButton2.setText("+1");
+        jButton2.setMargin(new Insets(2, 2, 2, 2));
+        jButton2.addActionListener(new ActionListener() { 
+                public void actionPerformed(ActionEvent evt) { 
+                    jButton2_ActionPerformed(evt);
+                }
+            });
+        cp.add(jButton2);
+        jLabel1.setBounds(8, 40, 78, 20);
+        jLabel1.setText("short");
+        cp.add(jLabel1);
+        jLabel2.setBounds(8, 72, 54, 20);
+        jLabel2.setText("int");
+        cp.add(jLabel2);
+        jLabel3.setBounds(8, 104, 78, 20);
+        jLabel3.setText("long");
+        cp.add(jLabel3);
+        jLabel4.setBounds(96, 40, 110, 20);
+        jLabel4.setText("240");
+        cp.add(jLabel4);
+        jLabel5.setBounds(96, 72, 110, 20);
+        jLabel5.setText("text");
+        cp.add(jLabel5);
+        jLabel6.setBounds(96, 104, 166, 20);
+        jLabel6.setText("text");
+        cp.add(jLabel6);
+        jButton3.setBounds(288, 104, 75, 25);
+        jButton3.setText("+1");
+        jButton3.setMargin(new Insets(2, 2, 2, 2));
+        jButton3.addActionListener(new ActionListener() { 
+                public void actionPerformed(ActionEvent evt) { 
+                    jButton3_ActionPerformed(evt);
+                }
+            });
+        cp.add(jButton3);
+        jButton4.setBounds(392, 40, 75, 25);
+        jButton4.setText("-1");
+        jButton4.setMargin(new Insets(2, 2, 2, 2));
+        jButton4.addActionListener(new ActionListener() { 
+                public void actionPerformed(ActionEvent evt) { 
+                    jButton4_ActionPerformed(evt);
+                }
+            });
+        cp.add(jButton4);
+        jButton5.setBounds(392, 72, 75, 25);
+        jButton5.setText("-1");
+        jButton5.setMargin(new Insets(2, 2, 2, 2));
+        jButton5.addActionListener(new ActionListener() { 
+                public void actionPerformed(ActionEvent evt) { 
+                    jButton5_ActionPerformed(evt);
+                }
+            });
+        cp.add(jButton5);
+        jButton6.setBounds(392, 104, 75, 25);
+        jButton6.setText("-1");
+        jButton6.setMargin(new Insets(2, 2, 2, 2));
+        jButton6.addActionListener(new ActionListener() { 
+                public void actionPerformed(ActionEvent evt) { 
+                    jButton6_ActionPerformed(evt);
+                }
+            });
+        cp.add(jButton6);
+        jLabel7.setBounds(8, 8, 78, 20);
+        jLabel7.setText("byte");
+        cp.add(jLabel7);
+        jLabel8.setBounds(96, 8, 110, 20);
+        jLabel8.setText("text");
+        cp.add(jLabel8);
+        jButton7.setBounds(288, 8, 75, 25);
+        jButton7.setText("+1");
+        jButton7.setMargin(new Insets(2, 2, 2, 2));
+        jButton7.addActionListener(new ActionListener() { 
+                public void actionPerformed(ActionEvent evt) { 
+                    jButton7_ActionPerformed(evt);
+                }
+            });
+        cp.add(jButton7);
+        jButton8.setBounds(392, 8, 75, 25);
+        jButton8.setText("-1");
+        jButton8.setMargin(new Insets(2, 2, 2, 2));
+        jButton8.addActionListener(new ActionListener() { 
+                public void actionPerformed(ActionEvent evt) { 
+                    jButton8_ActionPerformed(evt);
+                }
+            });
+        cp.add(jButton8);
+        jLabel4.setText(""+s);
+        jLabel5.setText(""+i);
+        jLabel6.setText(""+l);
+        jLabel8.setText(""+b);
+
+        // Ende Komponenten
+        setDefaultCloseOperation(EXIT_ON_CLOSE);
+        setResizable(false);
+        setVisible(true);
+    }
+
+    // Anfang Methoden
+    public void jButton1_ActionPerformed(ActionEvent evt) {
+        s++;
+        jLabel4.setText(""+s);
+    } // end of jButton1_ActionPerformed
+
+    public void jButton2_ActionPerformed(ActionEvent evt) {
+        i++;
+        jLabel5.setText(""+i); 
+    } // end of jButton2_ActionPerformed
+
+    public void jButton3_ActionPerformed(ActionEvent evt) {
+        l++;
+        jLabel6.setText(""+l);
+    } // end of jButton3_ActionPerformed
+
+    public void jButton4_ActionPerformed(ActionEvent evt) {
+        s--;
+        jLabel4.setText(""+s);
+    } // end of jButton4_ActionPerformed
+
+    public void jButton5_ActionPerformed(ActionEvent evt) {
+        i--;
+        jLabel5.setText(""+i);
+    } // end of jButton5_ActionPerformed
+
+    public void jButton6_ActionPerformed(ActionEvent evt) {
+        l--;
+        jLabel6.setText(""+l);
+    } // end of jButton6_ActionPerformed
+
+    public void jButton7_ActionPerformed(ActionEvent evt) {
+        b++;
+        jLabel8.setText(""+b);
+    } // end of jButton7_ActionPerformed
+
+    public void jButton8_ActionPerformed(ActionEvent evt) {
+        b--;
+        jLabel8.setText(""+b);
+    } // end of jButton8_ActionPerformed
+
+    // Ende Methoden
+
+    public static void main(String[] args) {
+        new Zaehlen();
+    }
+}

package.bluej

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+#BlueJ package file
+editor.fx.0.height=790
+editor.fx.0.width=967
+editor.fx.0.x=498
+editor.fx.0.y=4
+objectbench.height=75
+objectbench.width=467
+package.divider.horizontal=0.6
+package.divider.vertical=0.7446808510638298
+package.editor.height=233
+package.editor.width=357
+package.editor.x=0
+package.editor.y=374
+package.frame.height=420
+package.frame.width=505
+package.numDependencies=0
+package.numTargets=1
+package.showExtends=true
+package.showUses=true
+project.charset=UTF-8
+readme.height=60
+readme.name=@README
+readme.width=48
+readme.x=10
+readme.y=10
+target1.height=50
+target1.name=Zaehlen
+target1.showInterface=false
+target1.type=ClassTarget
+target1.width=90
+target1.x=130
+target1.y=90