Interview Q&A / Object-Oriented Programming

INTERVIEW Q&A · 69 QUESTIONS

Object-Oriented Programming interview questions

The four pillars, interfaces, abstract classes and design basics.

  1. How do you spot a Single Responsibility violation in real code?

    Look for a class whose description needs the word and, imports from unrelated areas, unrelated groups of fields, or edits from different people for different reasons.

    IntermediateQuick answer1 min read