Problem 54375. Swap Characters of a Single Word

In the given input word, convert the lower case to upper case and vice versa.
A to a, a to A ...
'Matlab' --> 'mATLAB'
'imaGE' --> 'IMAge'

Solution Stats

58.56% Correct | 41.44% Incorrect
Last Solution submitted on Jun 20, 2024

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