What was one project that challenged you technically
Lead Ios Engineer Interview Questions
3,197 lead ios engineer interview questions shared by candidates
The question was to solve a programming problem.
NDA, but standard algo stuff, nothing crazy.
leetcode 268. Missing Number.
Easy Questions, boring place (inside). Too many people in one small room, only 1 Restroom.
They asked me to make simple iOS app.
- You have a list of function names and timestamps, print the time spend on a function when exiting the function. e.g - main, 0 entering - foo, 10, entering - foo 15, exiting - main 25, exiting
2. Difference between Delegate and Notification?
Given a string like "(())", write a function that returns true if the string is properly nested - one closed parens for every open parens - and always in the order of open-closed.
It was some binary search tree related algorithm problem .
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