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Palindrome Number Java Program
package com.java.Softwaretestingblog; import java.util.Scanner; public class PalindromeNumb { public static void main(String[] args) { // TODO Auto-generated method stub Scanner in=new Scanner(System.in); int num,rem,rev=0; System.out.println("Enter the number:-"); num=in.nextInt(); int n=num; while(num>0) { rem=num%10; num=num/10; rev=rev*10+rem; } if(rev==n) System.out.println(n+ " Number is Palindrome "); else System.out.println(n+ " Number is not a Palindrome "); } }
Check Also: Throw and Throws In Java
Execution: For Execution chk link
Java Program: Factorial Number Program
Output:
Enter the number:- 159 159 Number is not a Palindrome Enter the number:- 121 121 Number is Palindrome
Another Program
package com.java.interviewFAQ; public class PalindromeExample { public static void main(String[] args) { //Example 545, 151, 34543, 343, 171, 48984 are the palindrome numbers int r,sum=0,temp; int n=454;//It is the number variable to be checked for palindrome temp=n; while(n>0) { r=n%10; //getting remainder sum=(sum*10)+r; n=n/10; } if(temp==sum) System.out.println("palindrome number "); else System.out.println("not palindrome"); } }
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