In this article, We’ll write a program to check the number is palindrome or not.
Palindrome number is a number which remains same when its digits are reversed.
For example, number 123321 is a palindrome number. after reversed we’ll get the same number.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | $number = 123321; $sum = 0; $pass_num = $number; while (floor($pass_num)) { $rem = $pass_num % 10; $sum = $sum * 10 + $rem; $pass_num = $pass_num/10; } if ($number == $sum) echo "$number is a palindrome number"; else echo "$number is a not palindrome number";// Output 123321 is a palindrome number |
That’s it!. Please share your thoughts or suggestions in the comments below.