The Yelp interview questions can be very demanding. That is especially valid for the phone screen interview which involves rapid random questions derived from a variety of programming fields, but...
Category: Interview Questions
In most object-oriented languages, you will need to check if a string contains another string, a substring, or a character.This is a common question asking you to check whether a PHP string contains...
Java serializable objects are common?in Java programming. But what are they and how do they work? This is a question that you will meet in your interview as you pursue a Java programming related job....
Do?destructors always get called for every object, or do we need to make them virtual? What?is a virtual destructor anyway? We will try to answer these (and more) questions in this step by step guide...
A linked list is a kind of linear data structure. Each member of the list, called a "node," points to the next element in the sequence. The advantage of this structure is that you can easily can add...
Since inner classes were introduced in version 1.1 of Java, they have triggered a lot of different opinions among people. Knowing when to use inner classes is crucial because using it on wrong...