Loading ...
If tutorials available on this website are helpful for you, please whitelist this website in your ad blocker😭 or Donate to help us ❤️ pay for the web hosting to keep the website running.
palindromic number वो numbers होते हैं जिनके digits reverse करने पर meaning / value same ही रहती है। example के लिए 2002 इसे reverse करने पर भी इसकी value same ही रहेगी। इसी तरह से 1221 और बाकी कुछ numbers भी होते हैं।
Image on pixabay
इस article में Java में हम Palindrome number check करने के लिए method की help से program बनाएंगे , जिसमे एक number pass करने पर हमें boolean value मिलेगी। अगर pass किया गया number , Palindrome है तो true
otherwise false
return होगा।
// import package.
import java.util.*;
class Palindrome {
// Function to check for Palindrome number.
public static boolean isPalindrome(int number)
{
int temp = number;
int newNumber = 0;
while (temp > 0) {
int digit = temp % 10;
newNumber = newNumber * 10 + digit;
temp = temp / 10;
}
if (newNumber == number)
return true;
else
return false;
}
public static void main(String[] args)
{
// get number from user number.
Scanner sc = new Scanner(System.in);
System.out.println("Enter a number: ");
int number = sc.nextInt();
// now call function.
boolean result = isPalindrome(number);
if (result)
System.out.println("Number is Palindrome");
else
System.out.println("Number is not Palindrome");
}
}
Output :
Enter a number: 1234 Number is not Palindrome Enter a number: 101 Number is Palindrome
0.
Loading ...
Hi ! My name is Rahul Kumar Rajput. I'm a back end web developer and founder of learnhindituts.com. I live in Uttar Pradesh (UP), India and I love to talk about programming as well as writing technical tutorials and tips that can help to others.
Get connected with me. :) LinkedIn Twitter Instagram Facebook