What's the difference between interfaces and abstract classes
Java Lead Interview Questions
12,781 java lead interview questions shared by candidates
linked list and sorting questions
merge two sorted array in such a way that the merged array must be sorted.
if two strings are anagram or not check
All are expected questions. They asked about Multithread concepts, ThreadPool, Asserting, JDBC, Hibernate advantages and mapping configuration.
HireVue: Given a 2D board and a word, find if the word exists in the grid. The word can be constructed from letters of sequentially adjacent cell, where "adjacent" cells are those horizontally or vertically neighboring. The same letter cell may not be used more than once.
General questions about my background, ways to establish credibility with clients etc.
Fundamentos de programación, OOP, polimorfismo, pruebas técnicas.
Multi threading, Collections, Data structure, Designing
Technical question were quite basic now that I think of it. One question asking me to use one single SQL query to retrieve information from two related tables given only one key information was something I did not prepared for since I only have very basic knowledge of it and have not used it for a while. The technical interviewer kindly informed me that I could use join table technique.
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