How many ways to create multiple threading. Why string is immutable.diff between arraylist and linkedlist .and hashmap base coding qst , Like =Abacfa Output a-3 b-1 c-1 f-1
Software Developer Engineer Interview Questions
3,288 software developer engineer interview questions shared by candidates
OOPs concepts. (What is Polymorphism)
1) Questions related list , map . 2) hashmap 3) String and String constant pool. 4) Spring boot and Spring difference. 5) all the basic annotations and use.
Valid Anagrams, Validate BST, Group Anagrams, Find Kth largest element in an array, LRU Cache, Lowest Common Ancestor, Design a web application with games like tic tac toe, maze, etc. The user opens the web application, selects a game and plays it, write a class for a leaderboard, etc.
1: Tell me about yourself? 2: Some basic SQL questions? 3: Intermediate questions on Java and college project?
SOLID - explain all letters
They asked DSA-based problem-solving questions and core programming concept
Java basics, Spring MVC, Spring boot, REST Api, basic front end questions
Explain about OOP concepts in Java
Core java questions and jdbc
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