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Palindrome Check

Compare characters from the left and right ends while moving inward. Normalize case or strip non-alphanumeric characters only if the prompt requires it.

Coding Exercises Easy O(n)

Palindrome Check

Compare characters from the left and right ends while moving inward. Normalize case or strip non-alphanumeric characters only if the prompt requires it.

Determine whether a string reads the same forward and backward.

#python #strings #two-pointers