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Functions and variable scope MCQ (Multiple Choice Questions) PDF Download

The Functions and variable scope Multiple Choice Questions (MCQ Quiz) with Answers PDF (Functions and variable scope MCQ PDF e-Book) download to practice PHP Tests. Learn PHP Controls Structures and Functions Multiple Choice Questions and Answers (MCQs), Functions and variable scope quiz answers PDF to learn online classes courses. The Functions and variable scope MCQ App Download: Free learning app for defining php functions, php and looping, ternary operator, logical operators test prep for top online computer science programs.

The MCQ: By default the scope of variable which is defined inside a function is; "Functions and variable scope" App Download (Free) with answers: Global; Local; Restricted; to learn online classes courses. Practice Functions and variable scope Quiz Questions, download Google e-Book (Free Sample) for online computer science engineering.

Functions and variable scope MCQs: Questions and Answers PDF Download

MCQ 1:

try ( ) and catch ( ) functions are used for

  1. Exceptions handling
  2. Static variables
  3. Global variables
  4. None of them
MCQ 2:

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

  1. Global
  2. Local
  3. Restricted
  4. None of them
MCQ 3:

global $count; this statement indicates what?

  1. A variable is declared with that name of global
  2. A constant is defined
  3. Count variable declaration
  4. Count variable declaration with global scope

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Functions and variable scope App (Android & iOS)

Functions and variable scope App (Android & iOS)

PHP App (Android & iOS)

PHP App (iOS & Android)

Inventions App (Android & iOS)

Inventions App (Android & iOS)

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Marine Pollution App (iOS & Android)