- 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