recreating "lodash"-like functions: Implementing some(arr, func) to return TRUE if some elements in the array satisfy the function. Creating a neg(func)(value) function that takes a function and returns a negated version. Using both some() and neg() to implement every(arr, func).
Most common interview questions: get 5 top number from the array (show O(n) knowledge), find unique numbers from 2 lists.
when JVM trigger gc.
write a program to find maximum number from the given text input- ri4hdjh5bbd3hdb1
Java Basic Questions Program to write a product of array except itself
finad all plaindromes ina string.
serialize and reconstruct a binary tree
Round1 : 1) Given a list of words, group them by anagrams Input: List of "cat", "dog", "god" Output: A Set of Sets of anagrams: {{'cat'}, {'dog', 'god'}} 3) Consider adding some additional tests in doTestsPass(). 4) Implement the AnagramSolution group() method correctly. 5) If time permits, try to improve your implementation. dog -> dgo -> {dog} god -> dgo -> {dog, god}
Round3 : Question1 : How will you implement your own ThreadPool using jdk1.4like that of Executor in jdk1.5 Question2: How will you convert a monolithic application like makemytrip into Microservices? Question3: We have less number of resources for the tasks, so are you ready to work in odd extended hours?
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