In this program, we are going to share a Java program to reverse number with the example. If you are a Java beginner and want to start learning the Java programming, then keep your close attention in this tutorial as I am going to share how to write a Java program to reverse number with the example.
Copy the below Java program and execute it with the help of Javac compiler. At the end of this program, We have shared the output of this program.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | import java.util.Scanner; public class JavaProgram { public static void main(String args[]) { int num, rev=0, rem; Scanner scan = new Scanner(System.in); System.out.print("Enter a Number : "); num = scan.nextInt(); while(num != 0) { rem = num%10; rev = rev*10 + rem; num = num/10; } System.out.print("Reverse = " +rev); } } |
Enter a Number : 236
Reverse = 632
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