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Paul

Thu Jan 29, 2004 10:34 am


My number comparison program

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After a long time of not touching java, I decided to go and see how much I can remeber:

//Comparison program: Compare.java
//compares two numbers

import javax.swing.JOptionPane;

public class Compare {
public static void main ( String args[]) {

String firstNumber,
	 secondNumber,
	 result;

int number1,
    number2;

firstNumber = 
JOptionPane.showInputDialog ( "Please enter first integer" );

secondNumber = 
JOptionPane.showInputDialog ( "Please enter second integer" );

number1 = Integer.parseInt (firstNumber);
number2 = Integer.parseInt (secondNumber);

result = "";

if (number1 == number2)
result = result + number1 + " == " +number2;

if (number1 != number2)
result = result + number1 + " != " + number2;

if (number1 > number2)
result = result + "\n" + number1+ " > "+ number2;

if (number1 < number2) 
result = result + "\n" + number1 + " < "+number2;

if (number1 >= number2)
result = result + "\n" + number1 + " >= " + number2;

if (number1