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Functions and variable scope MCQ Quiz Online

Practice Functions and variable scope Multiple Choice Questions (MCQ), Functions and variable scope quiz answers PDF to learn php online course for php classes. PHP Controls Structures and Functions Multiple Choice Questions and Answers (MCQs), Functions and variable scope quiz questions for online computer science and engineering. "Functions and variable scope MCQ" PDF Book: defining php functions, php and looping, ternary operator, logical operators test prep for online software development courses.

"Try ( ) and catch ( ) functions are used for" MCQ PDF: functions and variable scope with choices exceptions handling, static variables, global variables, and none of them for online computer science and engineering. Learn functions and variable scope quiz questions for merit scholarship test and certificate programs to learn free online courses.

MCQs on Functions and variable scope Quiz

MCQ: try ( ) and catch ( ) functions are used for

Exceptions handling
Static variables
Global variables
None of them

MCQ: By default the scope of variable which is defined inside a function is?

Global
Local
Restricted
None of them

MCQ: global $count; this statement indicates what?

A variable is declared with that name of global
A constant is defined
Count variable declaration
Count variable declaration with global scope