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Unbound Variables Multiple Choice Questions (MCQ) PDF Download

The Unbound Variables Multiple Choice Questions (MCQ Quiz) with Answers PDF, Unbound Variables MCQ PDF e-Book download to practice PHP Tests. Learn PHP Gotchas Multiple Choice Questions and Answers (MCQs), Unbound Variables quiz answers PDF for computer science online programs. The Unbound Variables MCQ App Download: Free learning app for parsing errors, php exam questions, function problems, unbound variables test prep for online college courses.

The MCQ: An unbound variable are interpreted as 0 in a; "Unbound Variables" App Download (Free) with answers: Numerical context; String context; Boolean context; Array context; for computer science online programs. Practice Unbound Variables Quiz Questions, download Google e-Book (Free Sample) for online bachelor's degree computer science.

Unbound Variables MCQs: Questions and Answers PDF Download

MCQ 1:

In Boolean context the unbound variable is considered as

  1. TRUE
  2. FALSE
  3. Empty
  4. None of them
MCQ 2:

An unbound variable are interpreted as 0 in a

  1. Numerical context
  2. String context
  3. Boolean context
  4. Array context
MCQ 3:

PHP is different from other languages because variables do not have to be

  1. Bounded
  2. Declared before being assigned
  3. Character type
  4. Integer type

PHP Practice Tests

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Unbound Variables App (Android & iOS)

Unbound Variables App (Android & iOS)

PHP App (Android & iOS)

PHP App (iOS & Android)

HTML App (Android & iOS)

HTML App (Android & iOS)

Biochemistry App (Android & iOS)

Biochemistry App (iOS & Android)