Java Program to Reverse Numbers ?

Previously we have discussed the Program for

Java Programs to Print Prime Numbers From 1 to N ?

Here we learn the program for Reversing the Numerical digits.

public class ReverseNumbers {

 public static void reverse(int num){

 int reverse = 0;

 while(num != 0){

 reverse = (reverse*10)+(num%10);

  num = num/10;

 }

 System.out.println("REVERSE : "+reverse);

}

public static void main(String[] args) {

ReverseNumbers.reverse(123);

ReverseNumbers.reverse(1425);

}

}

Program Output:

REVERSE : 321

REVERSE : 5241

      

Blog Author - Pushkar Khosla,
Software Developer by Profession with 3.0 Yrs of Experience , through this blog i'am sharing my industrial Java Knowledge to entire world. For any question or query any one can comment below or mail me at pushkar.itsitm52@gmail.com.

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