Me postulé en línea. Acudí a una entrevista en General Dynamics Information Technology (Allentown, PA) en sept 2020
Entrevista
It is one week process. I applied through linked in. I received the call from a recruiter. she did 15 minutes interview for screening then she scheduled the second interview with a developer team in a week
Preguntas de entrevista [1]
Pregunta 1
Q. What is the difference between static type language and dynamic type languages?
Q What is a garbage collector?
Q what is the function of the finally() method in java?
Q What is stack and heap in memory?
Q. What is the time performance of the following?
Linked List
Trees
Stack and Queues
Heaps
Recursive Function – O(n)
Fibbinoci
ArrayList
Hashtable -O(1)
Binary Search - O(logn)
Q What are the pillars of OOP?
Q Difference between Abstract Class and Interface?
Q Multiple inheritances in interfaces?
Q What is Polymorphism?
