Given an array of numbers, combine them in all possible pairs. Count the pairs that respect the conditions: max(|x-y|,|x+y|)>=max.(|x|,|y|) min(|x-y|,|x+y|)<=min.(|x|,|y|)
Developer Java Backend Interview Questions
517 developer java backend interview questions shared by candidates
Data Structures question, and what is the order N2 or NLogN?
Basic java programs like reverse linked list, design linked list, multi level grouping and sorting in j8
In first round only basic concepts of Java and OOPS, in java collection, multithreading, exception handling, concepts on string etc. Second round was also good they asked some programs. Like finding prime numbers, reversing a string.
Java, OOPS( Server Side), Node JS, Data Structures and Algorithm.
Code an API for tracking statistics Code a function that, given a string, finds the first non-repeated letter in the string What are the advantages and disadvantages of using microservices
Serialize and deserialize a tree
They asked me to solve a problem related to data structures(linked lists, queues etc).
Knight's game: implement using Circular linked list and print the last knight standing.
Have you ever used the lock class (ReentrantLock)? Have you ever used CountDownLatch or Barrier?
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