There is two series, One is input another is to sort order; input = "abc145bac" order_str = "abc" Sort the input based on order on "order_str" Example input = "abc145bac" order_str = "abc" Expected result : "aabbcc145"
Android Software Engineer Interview Questions
564 android software engineer interview questions shared by candidates
Basic android questions, which was after I was told it would be basic algorithm and data structure questions not android specific questions.
given 2 sorted arrays with sizes 2n and n, need to merge them
They asked me about my educational journey and how I built my career path through these years. They also asked about my personal projects that I implemented and in which industry I've been working before applying to their job position. One weird question that the recruiter asked was: "if I am going to ask your friends what they want to change about you, what they could have been answered to me?"
1) Online Test - aptitude & reasoning. Aptitude & reasoning - little tough. F2F 2) R1 -> java basics, coding questions., Android basics. 3) R2 -> java indepth concepts, Android, coding question. My projects. 4) R3 -> Manager round, gruelling on android and general design concepts, one question is related LRU cache design. My projects. 5) HR
Linux kernel knowledge might be a plus.
Service, Parsing Json, Content providers, Broadcast reciever, intents and launch modes.
When do you need to use a data base instead the SharedPreferences?
activity lifecycle?
What are differences between Interface, Abstract Class and Object? How do you declare a constant variable in Java? How do you avoid/resolve a race condition in Java?
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