Posts related to tag: interview


Java- Find the index of the two numbers in the array whose sum is equal to a given number

Sometimes interviewer wants to check the candidate’s logical ability and the approach taken to solve the challenge/problem using Java. Question:  […] Continue reading »

Top 5 JavaScript Interview Challenges

JavaScript or JS is an extremely powerful and constantly evolving programming language. It facilitates the interaction of the utilizer with […] Continue reading »

Core Java Interview Questions and Answers Part 5

Q: What is a static block? A: It is used to initialize the static data member, It is executed before […] Continue reading »

Core Java Interview Questions and Answers Part 4

Q: What is an Interface? A: An interface is a collection of abstract methods. A class implements an interface, thereby […] Continue reading »

Core Java Interview Questions and Answers Part 3

Q: What is finalize() method? A: It is possible to define a method that will be called just before an […] Continue reading »

Core Java Interview Questions and Answers Part 2

Q: What kind of variables a class can consist of? A: A class consist of Local variable, instance variables and […] Continue reading »

Core Java Interview Questions and Answers Part 1

Q: What do you know about Java? A: Java is a high-level programming language originally developed by Sun Microsystems and […] Continue reading »