Description

• A palindrome a word such as “deed” or “level”, which is the same when you spell it backwards.
• Write a program that inputs a word (a sequence of lowercase letters) and determines whether or not the word is a palindrome. Each input word has at least 1 and at most 20 letters.
• Hint: By default, empty elements in character array contain “\0”.

Input

String of characters.

Output

"yes\n" or "no\n"

Sample Input  Download

Sample Output  Download

Tags

Add Tag

Discuss