PHP MCQs - Chapter 16
PHP String Handling Trivia Questions & Answers PDF Download - 4
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The Quiz: In addition to the single and double quoted strings the PHP offers another way to specify a string which is called as; "PHP String Handling" App APK Download with answers: Concatenation; Heredoc; Literals; for online college classes. Practice Transformation of Arrays Quiz Questions, download Kindle eBook (Free Sample) for online information technology certification.
PHP String Handling Test Questions and Answers PDF Download: MCQ 4
In addition to the single and double quoted strings the PHP offers another way to specify a string which is called as
- heredoc
- Concatenation
- Literals
- None of them
Which function returns the resulting string as its value?
- printf ( ) function
- scanf ( ) function
- sprintf ( ) function
- None of them
Which two functions are used for replacing a string with another string?
- Str_replace ( )
- Substr_replace ( )
- Replace ( )
- Both A and B
Which string type is interpreted as a number of sequences and automatically interpolates variable values?
- Single quoted string
- Doubly quoted string
- Numbered string
- Both A and B
Which function is used for capitalizing the first letter of a string?
- strtlower ( )
- strtupper ( )
- ucfirst ( )
- lfirst ( )
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Database & MySQL MCQ with Answers
- Hashing technique which allocates fixed number of buckets is classified as
- Hashing technique which allows increase or decrease in number of buckets without a need of directory is classified as
- Property of normalization of relations which guarantees that functional dependencies are represented in separate relations after decomposition is classified as
- Usage of operations with help of arguments without considering structure of operation implementation is classified as
- In SQL environment, collection of schemas is classified as
PHP String Handling MCQ Book Questions
- Floatval ( ) function will convert your argument in
- $GLOBALS, $_SERVER, $_REQUEST, $_POST, $_GET, $_FILES, $_COOKIE, $_SESSION all are example of
- Using $_SESSION, $HTTP_SESSION_VARS functions can be dangerous, so that you can use
- Case functions are used for
- Defining a class in terms of another class and then specifying only things that you want to be different from that class, is called as