why android destroy activity ?
Android Engineer Interview Questions
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Write a method to determine if a string is a palindrome.
How do you determine if arrays elements are monotonic or not? Ex: {1,2,3,4} - true {4,3,2,1} - true {1,3,3,4} - true {4,5,3,1} - false
Given a binary tree, return all paths from leaf to root
Basic Android development questions
Usual android question about layouts with a array manipulation
(15 minutes) Say your Android app contains a login feature. When your app first opens, if the user is already signed in, the user should see the home page of the app. If not signed in, the sign-up page will be displayed. After completing this step, the sign-up page should close and bring the user to the homepage.
1. LinkedList Implementation 2. HashMap related coding 3. Android Theory : Recyclerview, services, container 4. Andoid coding : store bitmap image , recycler view
implement a dictionary
In the code challenge they asked me to solve a medium to hard Graph question.
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