Java Program to Reverse a Number
Written By:
Chaitra M
Created at:
28-June-2023 20:36:19
Modified at:
28-June-2023 20:36:39
Program
import java.util.Scanner;
class ReverseNumber
{
public static void main(String[] args)
{
int number = 0, reverse = 0, remainder = 0;
System.out.print("Enter a number:\t");
Scanner sc = new Scanner(System.in);
number = sc.nextInt();
while(number != 0)
{
remainder = number % 10;
reverse = reverse * 10 + remainder;
number = number/ 10;
}
System.out.println("Reversed number is:\t" + reverse);
}
}
Output
Enter a number: 478294 Reversed number is: 492874
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