Design patterns in java, design REST API module, etc.
Software Developer Engineer Interview Questions
3,277 software developer engineer interview questions shared by candidates
Core java question Spring framework Hibernet Project architecture
Given a large file that does not fit in memory (say 10GB), find the top 100000 most frequent phrases.
What is Java Streams API
3 pillars of object oriented programming
1)Tell about your self. 2)Tell about oops concept.
What was a difficult project that you made?
1. Questions were based on design, cache design, 2. Indexing in Sql 3.An array is given, 0,0,0,0,1,1,1,1.... Print the index of 1 when came first time or, if array is 1,1,1,1,0,0,0,0.... Write code to print the index of 0 appeared 1st time in the array
Comparable and Comparator coding question
1)Explain current domain and technical stack 2)How do manage exceptions in spring boot project 3)How to submit exceptions from child to parent 4)Spring boot profiling how to setup 5)Concurrent modification exception 6)Optional class 7)Difference between @RestController and @Controller 8)Hashmap vs Hashtable 9)How do you use polymorphism in your project 10)When to use interface and when to use abstract class 11)Fail fast and fail safe 12)Explain flow for the endpoint getAllEmployee () method
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