They asked if I was willing to take on the challenge of working in a fast-paced startup environment—where decisions are made quickly, changes happen rapidly, and the pressure can be high at times.
Mobile Software Developer Interview Questions
392 mobile software developer interview questions shared by candidates
The interviewer wanted to see the answer to the algorithm question done in demo-able, live code and he gave me the choice of using either coderpad or my Xcode IDE. You're given the assignment to implement your own regular expression parser with three different cases: exact_match, wildcard_match and then an exact_wildcard_match (if I remember correctly). The API should look something like this: exact_match("hello world","hello") returns true exact_match(hello world","llo") returns true (llo exists) The first parameter is the string and the second parameter is the query you're doing the matching on. The wildcard in the wildcard match was a period, so a successful (true) "wildcard_match" could have inputs such as ("hello world",".ello") (where the wildcard character is a period).
What time is good for you to talk?
Can you show some apps you've made?
Write code to detect if a string is a palindrome (i.e. a sentence that may be read the same way in either direction).
There were a few questions that got me thinking... worst scenario that you have faced in any projects. if you were to fired someone how would you approach it? from a technical stand point, how would design a responsive app for mobile. what are your weaknesses and strengths and how would that bring sometime positive to the company.
Why do you want to work for this company?
What is the relationship between C and Objective C?
I don't recall any questions during the phone interviewing process as being out of line or impossible. Just study up on your iOS and be ready to talk about MVC design patterns, block coding, etc and you should be perfectly fine
General: What is GC, what is GC root, what is memory leak, and how you investigate them.
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