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Module DEMO-32-108DEMO-C-32

Is Palindrome

DEMO-C-32 • Programming in C

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Problem Statement

Write a program that checks if a given string is a palindrome. A palindrome reads the same forwards and backwards. The check should be case-insensitive.

Constraints

Max string length: 100

Input Format

Input:

String S

Output Format

Output:

YES/NO

Sample Testcases

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Sample #1
Public sample
Input
stats
Output
YES
Explanation
stats is a palindrome.
Sample #2
Public sample
Input
tenet
Output
YES
Explanation
tenet is a palindrome.
Sample #3
Public sample
Input
sprint
Output
NO
Explanation
sprint is not a palindrome.
Sample #4
Public sample
Input
fig
Output
NO
Explanation
fig is not a palindrome.

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