Some tricky question based on NSOperationQueue
Engineer Developer Interview Questions
3,865 engineer developer interview questions shared by candidates
1. What makes a macro faster than a function in the C programming language? 2. What are the differences between an object-oriented programming language and object-based programming language? 3. How can you make a request for garbage collection in Java 4. What are the differences between error and exception in Java?
About Projects and their Implementation
Tell me About Yourself ?
What are constructors? What is abstraction and how you can achieve it? Which spring-boot annotations you have used? And Finally said to write a program to check prime number.
What is SQL injection. Difference between put and post. Why spirng boot is better than spring. Http is statefull or stateless. How to define primary key in entity class. Repository classess how write query in it.
Broker vs universal messaging ?
what is a treeMap ?
String related questions, medium to hard.
first 3 ds qstsn : find mid of link list , permutations of string abc, count occurences of values in string and oops concept and then spring boot questions di, ioc ,@Springbootapplication, @Entity bean scope
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