📄 enternumbers.java
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import javax.swing.*;
public class EnterNumbers
{
public static void main(String[] args)
{
String s1, outMessage;
final int MAXNUMS = 4;
int count;
double num;
outMessage = "This program will ask you to enter "
+ MAXNUMS + " numbers.";
JOptionPane.showMessageDialog(null, outMessage, "Program 5.5",
JOptionPane.INFORMATION_MESSAGE);
count = 1;
while (count <= MAXNUMS)
{
s1 = JOptionPane.showInputDialog("Enter number " + count + ":");
num = Double.parseDouble(s1);
JOptionPane.showMessageDialog(null, "The number entered is " + num,
"Program 5-5",
JOptionPane.INFORMATION_MESSAGE);
count++;
}
System.exit(0);
}
}
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