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Optimize IT Systems

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Optimize IT Systems interview question

The first round was very easy In the second round, they ask 1. Algorithm question like a reverse string without using inbuilt API, and find an even numb er between 1 to 100 without using a loop. 2. DFS/BFS 3. A swift feature like optional, force unwrap. 4. iOS Architecture, design pattern, memory management(Must), and threading.

Interview Answer

Anonymous

14 Dec 2018

60 % was good. but need more preparation on memory management and threading. The interview was good.