Chef and Even Palindromes

CodeChefOpen on judge ↗

Chef loves palindromes. Chef initially has odd number of charachters. Chef wants to create a palindrome of maximum even length using these characters. For this Chef needs to discard one character. Help Chef find the character which needs to be discarded so that he can use the rest characters in any order to form a palindrome haivng maximum even length. Input An integer 'T' on first line denotin

HINT LADDERno hints yet

L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

🔒

L5 Full solution

L5 unlocks only if you insist twice

solution.cppC++17

CodeSearch Tutor

Hints, not spoilers — it won’t hand over the full solution unless you insist.

voice by Sarvam AI