Palindrome Check

Medium Recursion
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Problem Statement

Write a recursive Python function to check whether a string is a palindrome (`True` or `False`).

Input Format

A string s.

Output Format

Print True or False.

Constraints

1 <= len(s) <= 30

Sample Input

madam

Sample Output

True

Explanation

Compare outer characters and recursively check the inner substring.

Starter Code

def is_pal(s):
    # Write your code here
    pass

s = input()
print(is_pal(s))

Limits

  • Time Limit: 1s
  • Memory Limit: 256MB

Embedded C Programming

Updated: March 15, 2026
Intermediate

Embedded systems rely on efficient low-level programming to interact directly with hardware. In this course, you will learn how to write practical Embedded C programs used in real microcontroller-based systems. Rather than focusing only on theory, this course follows a practice-driven approach. Each lesson includes hands-on coding exercises that simulate real firmware development tasks used