Goodday
The first random number working set is a set of 3 different integers from the range 2 to 7
The second random number working set is a set of 4 different integers from the range 4 to 22
Each of these working sets may be generated as many times(at least 500 times) using the random method.
A third set of numbers is generated as follows:
each number in the first working set is compared with each number in the second working set.If the number in the second set is an exact multiple of the number being considered from the first set then the number in the second set is added to the result set..eg
Set One: 6 5 7
Set One: 10 6 21 18
Result: 6 18 21 10 6 18
.im supposed to use 2D array on this but im really confused,please help good people!
import java.awt.Color;
import java.util.Random;
public Chance() {
initComponents();
}
private void initComponents() {
jButton1 = new javax.swing.JButton();
label1 = new java.awt.Label();
label2 = new java.awt.Label();
label3 = new java.awt.Label();
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
jLabel4 = new javax.swing.JLabel();
jLabel5 = new javax.swing.JLabel();
jLabel6 = new javax.swing.JLabel();
jLabel7 = new javax.swing.JLabel();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jButton1.setText("RANDOMISE");
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
}
});
label1.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N
label1.setText("Set One:");
label2.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N
label2.setText("Set Two:");
label3.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N
label3.setText("Result:");
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(162, 162, 162)
.addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 120, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGroup(layout.createSequentialGroup()
.addGap(163, 163, 163)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel1)
.addComponent(jLabel4))
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel5)
.addComponent(jLabel2))
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel6)
.addGap(18, 18, 18)
.addComponent(jLabel7))
.addComponent(jLabel3)))
.addGroup(layout.createSequentialGroup()
.addGap(23, 23, 23)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(label2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(label1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))))
.addContainerGap(166, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(31, 31, 31)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(jLabel2)
.addComponent(jLabel3))
.addComponent(label1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(34, 34, 34)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel4)
.addComponent(jLabel5)
.addComponent(jLabel6)
.addComponent(jLabel7))
.addGap(74, 74, 74)
.addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE))
.addComponent(label2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(32, 32, 32))
);
pack();
}// </editor-fold>
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
int random = 0;
int Chance = 0;
int random2 = 0;
int random3 = 0;
int random4 = 0;
int random5 = 0;
int random6 = 0;
random = (int) ((7 - 1) * Math.random() +2);
Chance = (int) ((7 - 1) * Math.random() +2);
random2 = (int) ((7 - 1) * Math.random() +2);
random3 = (int) ((23 - 3) * Math.random() +3);
random4 = (int) ((23 - 3) * Math.random() +3);
random5 = (int) ((23 - 3) * Math.random() +3);
random6 = (int) ((23 - 3) * Math.random() +3);
jLabel1.setText(Integer.toString(random));
jLabel2.setText(Integer.toString(Chance));
jLabel3.setText(Integer.toString(random2));
jLabel4.setText(Integer.toString(random3));
jLabel5.setText(Integer.toString(random4));
jLabel6.setText(Integer.toString(random5));
jLabel7.setText(Integer.toString(random6));
}
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new Chance().setVisible(true);
}
});
}
// Variables declaration
private javax.swing.JButton jButton1;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JLabel jLabel5;
private javax.swing.JLabel jLabel6;
private javax.swing.JLabel jLabel7;
private java.awt.Label label1;
private java.awt.Label label2;
private java.awt.Label label3;
}
