Hallo,
Ich sollte für die Schule ein Programm schreiben aber habe irgendwie die Struktur zerstört.
Könnt ihr mir helfen die wieder herzustellen?
Ich sollte für die Schule ein Programm schreiben aber habe irgendwie die Struktur zerstört.
Könnt ihr mir helfen die wieder herzustellen?
Java:
package klausurzuhausetest;
import java.awt.BorderLayout;
import java.awt.EventQueue;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import javax.swing.JLabel;
import java.awt.FlowLayout;
import java.awt.Color;
import javax.swing.JTextField;
import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import javax.swing.JCheckBox;
public class frame extends JFrame {
private JPanel contentPane;
private JTextField jTextFieldK;
private JTextField jTextFieldS;
int[] klausurenA = new int[4];
int[] sonstigeA = new int[50];
int i = 0;
int j = 0;
/**
* Launch the application.
*/
public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
frame frame = new frame();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
/**
* Create the frame.
*/
public frame() {
setTitle("Durchschnittsrechner");
setBackground(Color.WHITE);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setBounds(100, 100, 450, 300);
contentPane = new JPanel();
contentPane.setBackground(Color.WHITE);
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
setContentPane(contentPane);
contentPane.setLayout(null);
JLabel jLabel1 = new JLabel("Durchschnitt");
jLabel1.setBounds(172, 13, 80, 30);
contentPane.add(jLabel1);
JLabel jLabel2 = new JLabel("Klausuren:");
jLabel2.setBounds(12, 60, 73, 30);
contentPane.add(jLabel2);
jTextFieldK = new JTextField();
jTextFieldK.setBounds(136, 64, 116, 22);
contentPane.add(jTextFieldK);
jTextFieldK.setColumns(10);
JButton jButtonEK = new JButton("Einlesen");
jButtonEK.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
klausurenA[i] = Integer.parseInt(jTextFieldK.getText());
i = i + 1;
}
});
jButtonEK.setBounds(267, 63, 97, 25);
contentPane.add(jButtonEK);
JLabel jLabel3 = new JLabel("Sonstige:");
jLabel3.setBounds(12, 118, 73, 30);
contentPane.add(jLabel3);
jTextFieldS = new JTextField();
jTextFieldS.setColumns(10);
jTextFieldS.setBounds(136, 122, 116, 22);
contentPane.add(jTextFieldS);
JButton jButtonES = new JButton("Einlesen");
jButtonES.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sonstigeA[j] = Integer.parseInt(jTextFieldS.getText());
j = j + 1;
}
});
jButtonES.setBounds(267, 121, 97, 25);
contentPane.add(jButtonES);
JLabel jLabelA = new JLabel("");
jLabelA.setBackground(Color.BLACK);
jLabelA.setBounds(136, 176, 116, 46);
contentPane.add(jLabelA);
JCheckBox jCheckBoxK = new JCheckBox("Klausur 40%");
jCheckBoxK.setBounds(8, 16, 113, 25);
contentPane.add(jCheckBoxK);
JButton jButtonB = new JButton("Berechnen");
jButtonB.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
double n = 0.3;
double m = 0.7;
if(jCheckBoxK.isSelected()) {
n = 0.4;
m = 0.6;
}
if(klausurenA[0] == 0) {
n = 1;
m = 0;
}
if(sonstigeA[0] == 0) {
n = 0;
m = 1;
}
double ergk = 0;
double ergs = 0;
if(klausurenA[0] != 0) {
int x = 0;
while( x < i) {
ergk = klausurenA[x] + ergk;
x = x + 1;
}
if(sonstigeA[0] != 0) {
int y = 0;
while( y < j) {
ergs = sonstigeA[y] + ergs;
y = y + 1;
}
double ergkf = (ergk / i)*n;
double ergsf = (ergs / j)*m;
double ergkfsf = ergkf + ergsf;
String ergfff = ergkfsf + "";
jLabelA.setText(ergfff);
}
});
jButtonB.setBounds(267, 197, 97, 25);
contentPane.add(jButtonB);
}
}