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String Replacement MCQs App Download - PHP PDF e-Book

PHP Practice Test 4

String Replacement Multiple Choice Questions (MCQs) PDF Download - 4

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The String Replacement MCQ with Answers PDF (String Replacement Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 16-4 to learn PHP Practice Tests. Learn PHP String Handling Test PDF, String Replacement Multiple Choice Questions (MCQ Quiz) to learn online certificate courses. The String Replacement MCQ App Download: Free PHP App to learn server side scripting, including files, comparison and searching, simple mathematical functions, string replacement test prep for online computer science degrees.

The MCQ: The ltrim ( ) returns its string argument with "String Replacement" App (Free Android & iOS) with answers: trailing blankspace removed, leading blankspace removed, and numerical values to learn online certificate courses. Practice PHP String Handling Questions and Answers, Apple e-Book to download free sample for computer software engineer online degree.

String Replacement MCQ Quiz with Answers PDF Download: Test 4

MCQ: 16

The ltrim ( ) returns its string argument with

  1. Leading blankspace removed
  2. Trailing blankspace removed
  3. Numerical values
  4. None of them
MCQ: 17

A simple mathematical function in PHP that takes a single argument and returns the nearest integer, is a

  1. round ( )
  2. abs ( )
  3. max ( )
  4. floor ( )
MCQ: 18

When two strings are exactly equivalent Strcmp ( ) returns what?

  1. Returns a string
  2. Returns 0
  3. Returns 1
  4. Returns nothing
MCQ: 19

Include ( ) and include_once ( ) will generate a warning message on failure, While require ( ) and require_once ( ) will cause

  1. A fatal error
  2. Termination of script
  3. No error
  4. Both A and B
MCQ: 20

Server side scripting websites consists of two main parts, one is scripting language and the other is

  1. Scripting engine
  2. User interaction mode
  3. Server interaction mode
  4. None of them

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