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String Replacement Quiz Questions and Answers PDF p. 4

String Replacement quiz questions and answers, string replacement MCQ with answers PDF 4 to learn PHP online course. PHP String Handling trivia questions, String Replacement Multiple Choice Questions (MCQ) for online college degrees. "String Replacement Book" PDF: server side scripting, including files, comparison and searching, simple mathematical functions, string replacement test prep for online software development courses.

"The ltrim ( ) returns its string argument with" MCQ PDF: trailing blankspace removed, leading blankspace removed, numerical values, and none of them for online computer science and engineering. Practice php string handling questions and answers to improve problem solving skills to learn free online courses.

Quiz on String Replacement MCQs

MCQ: The ltrim ( ) returns its string argument with

Leading blankspace removed
Trailing blankspace removed
Numerical values
None of them

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

round ( )
abs ( )
max ( )
floor ( )

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

Returns a string
Returns 0
Returns 1
Returns nothing

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

A fatal error
Termination of script
No error
Both A and B

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

Scripting engine
User interaction mode
Server interaction mode
None of them