All Posts 228

This problem is frequently asked in the interview to check your understanding on threads and your programming skills. Problem statement might change for e.g.

• Print ping pong using two threads.
• Print alternate number using two threads.
• Print even numbers by one thread and odd numbers by another thread.

In this tutorial, we’ll learn different ways of adding new elements at the beginning of an Array in JavaScript.

In this tutorial, we’ll learn different ways to initialize List, ArrayList and LinkedList with values in single line in Java.

Problem: Given a Roman numeral, convert it to an Integer.

Problem: Given an Integer input, convert it to a Roman numeral. Input is within the range from 1 to 3999.

In this quick tutorial, we’ll learn how to combine two or more objects into one object in JavaScript, and what happens when the objects being merged have overlapping or nested keys.

In this tutorial, we’ll learn how to disable, rename, or customize RSS XML Feed for Hugo website.

In this tutorial, we’ll compare Spring Boot Configuration using YAML file and Property file and their advantages one over the other.