IT interview questions - Best collection 4+

I purchased the premium package for 99¢ but this app still displays ads on the main screen as well as full screen intrusive ads at various times. I'm not sure if this is a bug or working as intended but if this is not a bug then it needs to be made more clear to the user what paying for premium entails.

The bugs mentioned in other reviews are irritating, but the most noteworthy issue here is the actual content.
Q: “What is the actually used version of php?”
A: “Version 5 is the actually used version of php.”

...eeehhhh not quite an interview-grade answer...

5.5 is deprecated, 5.6 is commonly used, but version 7 is becoming more common. Both 5.6 and 7.0 will be officially supported until December 2018.

7.1 was recently released.

So I’ll give two stars because this would be a good set of questions to prepare to answer. Just don’t rely on the answers in this app to get you hired.

I can't trust an app that purports to give you advice on how to show your programming knowledge but where - with US-English settings - every quote and many special characters are displayed as question marks. It's especially distracting when this shows up in lines of sample code.