Problem 2151. Reverse within string

Created by sreedevi
Appears in Strings III

Difficulty:Rate

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If input is a string 'yellow' the output should be 'leywol'. Locate the middle of the string and reverse the first (yel) and second (low)parts of the string.

If the length of the string is odd, leave the middle letter unchanged.

Input 'letter' output 'telret'

Input 'apple' output 'papel'

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289 Solutions
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Last Solution submitted on Mar 01, 2025

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1 Comment

goc3 on 27 Sep 2017

Additional test cases have been added.

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Strings III

23 Problems
22 Finishers

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