Explore topic-wise MCQs in PHP Questions & Answers Functions.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your PHP Questions & Answers Functions knowledge and support exam preparation. Choose a topic below to get started.

1.

A function in PHP which starts with __ (double underscore) is known as __________

A. Magic Function
B. Inbuilt Function
C. Default Function
D. User Defined Function
Answer» B. Inbuilt Function
Discussion
2.

How to define a function in PHP?

A. function {function body}
B. data type functionName(parameters) {function body}
C. functionName(parameters) {function body}
D. function functionName(parameters) {function body}
Answer» E.
Discussion