DSA 1. Find all the substrings of the given string "abc" 2. Reverse an integer array with an optimized solution 3. Find mid node of the given LinkedList 4. Write the algorithm to find the max number in a stack.
Senior Android Developer Interview Questions
1,907 senior android developer interview questions shared by candidates
Basic algo questions
Standard leet code medium difficulty question Given an array of N coins, each with its own specific value. We need to determine the maximum number of coins we can use to make a payment of exactly K units of money. Print the maximum number or -1 if not possible to pay.
String manipulation and usage of different t data structures
The interview was simple mostly questions were related to Android and it’s architecture, software engineering principles, design patterns etc.
project related questions
1) What is memory management in android 2) MVVM and MVP difference. Why you prefer MVVM 3) Write a code for singleton designpattern and builder desinpattern.
Parent of ConstraintLayout
Use of Databinding
Map vs Flatmap
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