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Write down pseudocode for an algorithm which takes a string 'abc' and returns all possible combinations i.e. 'abc' 'acb' 'bac' 'bca' 'cba' 'cab'. Discuss edge cases, do not use a library response.
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Graduate Technologist

Interviewed at bp

3.8
Jul 11, 2015

Write down pseudocode for an algorithm which takes a string 'abc' and returns all possible combinations i.e. 'abc' 'acb' 'bac' 'bca' 'cba' 'cab'. Discuss edge cases, do not use a library response.

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