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PHP Practice Test 70

Introspection Functions MCQs (Multiple Choice Questions) PDF Download - 70

The Introspection Functions Multiple Choice Questions (MCQ) with Answers PDF (Introspection Functions MCQs PDF e-Book) download Ch. 1-70 to solve PHP Practice Tests. Study Advance PHP quiz answers PDF, Introspection Functions Multiple Choice Questions (MCQ Quiz) to study distance learning courses. The Introspection Functions MCQs App Download: Free educational app for assignment and coercion, php: regular expressions, post arguments, math problems, introspection functions test prep for online college classes.

The MCQ Quiz: If everything is fine in the object the selftest ( ) function returns what; "Introspection Functions" App (Android & iOS) with answers: FALSE; TRUE; Diagnostic string; Noting; to study distance learning courses. Practice Advance PHP Questions and Answers, Google eBook to download free sample for CS major.

Introspection Functions MCQ with Answers PDF Download: Quiz 70

MCQ 346:

If everything is fine in the object the selftest ( ) function returns what?

  1. TRUE
  2. FALSE
  3. Diagnostic string
  4. Noting
MCQ 347:

A mathematical error NAN stands for

  1. Number and Number
  2. Not a Number
  3. Non Number
  4. None of them
MCQ 348:

Browsers exhibit different behaviors when user navigates their back and forward buttons, it's a disadvantage of?

  1. Post method
  2. Get method
  3. Put method
  4. None of them
MCQ 349:

What is the meaning of . in POSIX style regex?

  1. Matches any character of a string
  2. Matches the beginning of a string
  3. Matches the end of a string
  4. None of them
MCQ 350:

When integer value overflows, they become

  1. Boolean
  2. Floats
  3. Integers
  4. Strings

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