How to open multiple projects in IntelliJ IDEA
After long due now, IntelliJ Idea now supports multiple windows from IntelliJ IDEA 2022.2.2 (Ultimate Edition), earlier we used to add project as module, but that’s not the right way. … Read More
Tag: Java interview question
Add Two Numbers LinkedList| Solution
3. Add Two Numbers LinkedList You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order, and each of their nodes contains a single digit. Add … Read More
Implement custom Array List in Java
Custom Dynamic Array class in Java
Microservices Interview Questions and answers 2021
Microservices Architecture is very popular, in-demand as they are scalable. From an experienced engineer, it’s expect to know microservice design. In the interview, companies ask microservices interview questions to check … Read More
Convert Character Array to String in Java
Using String constructor String class in Java provides a constructor which accepts a character array, will create a string object, and stores the array of characters in it. Using StringBuilder … Read More
Java program for printing sequence using 3 threads | How to run three threads sequentially in Java
Java Interview Question | Multi-threading | Print Sequence Java program for printing sequence using 3 threads is a very common interview question asked by interviewers to test multithreading (multiple threads) … Read More