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9,192 backend developer interview questions shared by candidates

Algo interview: 1. get an int for example 123 and you need to return 321. 2. get string of parenthesis and you need to return if it legal or not. for example : "([])" is true, while "([)" is false System design: need to discuses about solution for short URL service. how to design , what components should use , etc
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Backend Developer

Interviewed at Celsius Network

3.1★
May 9, 2022

Algo interview: 1. get an int for example 123 and you need to return 321. 2. get string of parenthesis and you need to return if it legal or not. for example : "([])" is true, while "([)" is false System design: need to discuses about solution for short URL service. how to design , what components should use , etc

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