PHP Multiple Choice Questions & Answers (MCQs) focuses on “OOPs”. Q 1. The practice of separating the user from the true inner workings of an application through well-known interfaces is known as _________A. PolymorphismB. InheritanceC. AbstractionD. Encapsulation Show Answer Answer:-D. Encapsulation Explanation \ In object-oriented PHP encapsulation is a concept of wrapping up or binding … Continue reading PHP Multiple Choice Questions – OOPs