- 10 그 String . 그 .
import javax.swing.*;
public class ProgrammingExercise5_04{
public static void main(String[] args)
{
int inputNumber=Integer.parseInt(JOptionPane.showInputDialog(null, "Input a number that you want to reverse."));
int reversedNumber=reverse(inputNumber);// 고 reverse()
JOptionPane.showMessageDialog(null, "Reversed Number: "+reversedNumber);
}
public static int reverse(int number)
{
String reversed="";
while(number>0)
{// 10 계
reversed=reversed+(number%10);
number=number/10;
}//10 . 0 계
int returnNumber=Integer.parseInt(reversed);
return returnNumber;// 꿔
}
}
----
/기










