Master 20 Java Developer interview questions covering OOP, Spring, multithreading, and system design.
Question 2 of 20
How to Answer
Example Answer
Community Answers

William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
This is a common format of a technical question. Technical questions ask you about concepts or items related to the work you do. They sometimes ask you to compare similar concepts or to describe how they are used. When answering technical questions using this format, you should first define the terms you were asked about. You then either compare them or describe how they are used. You may provide an example if it helps illustrate your answer.

William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
"Both path and classpath are environmental variables which the operating system uses to locate executables. The OS locates the executables in a directory location, which is defined by these variables. The difference between a path and classpath variable is that a classpath is very specific to Java and can be defined as a directory, ZIP file, JAR file or another type of variable."

Interview Coach
Jaymie
A real coach, not AI. I read every answer myself and write back with personalized feedback.
Typically responds within 24 hours.
0 - Character Count
Unlock expert responses to technical questions that reveal your Java expertise.
Get StartedJump to Question

Written by William Swansen
20 Questions & Answers • Java Developer

By William

By William