About JAVA and database
Software Engineer Developer Interview Questions
3,279 software engineer developer interview questions shared by candidates
Customized object as HashMap key
SQL : Given City and School table, print cities and count of school in those cities where count is more than 10
1. Singleton Class, Create the Singleton Class in 2 ways.(direct and thread safe) 2. Hash Map implementation. 3. Thread related questions, Sync, Life Cycles, States. 4. ways of creating the thread, which do you prefer and why ? 5. Wait vs Sleep 6. Serialization. 7. Comparable vs Comparator 8. Rest API, Service, Annotation, Repository, JPA, Junit
First Round: Hacker Ranker(2 sets of Programs Medium Level and MCQ Code Questions) Second Round: Technical Interview Questions asked are Internal workings of Hashmap example based on it, no of occurrence of a character from an array of characters, Java inheritance in-depth Understanding, MultiThreading, and Exception Handling
tell a challenging situation and how you handled it
mostly abstraction and interface question
technical assessment to create rest api
The interview was in batch and there were approx 15-16 peoples in batch. The questions were - 1. Introduce yourself. 2. what is tuple, list and lambda function
Implement a stack with multiple pops
Viewing 2311 - 2320 interview questions