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Palindrome checker
Check whether each word reads the same backwards.
🟡 MediumDifficulty
The challenge
For each word in ["racecar", "hello", "level", "world"], print yes if it's a palindrome (reads the same forwards and backwards) or no if it isn't -- one line per word, in order.
🧠 Need a hint? (Python)
Compare the word to its own reversed version (w == w[::-1]). If they're equal, it's a palindrome.
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