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Questions and Answers
Which of the following is a compound data type in PHP?
Which of the following is a compound data type in PHP?
What symbol is used to start all variables in PHP?
What symbol is used to start all variables in PHP?
Which of the following is a naming rule for variables in PHP?
Which of the following is a naming rule for variables in PHP?
What is the scope of availability for static variables in PHP?
What is the scope of availability for static variables in PHP?
Which primitive type in PHP is used to specify real numbers?
Which primitive type in PHP is used to specify real numbers?
What determines the data type of a variable at runtime in PHP?
What determines the data type of a variable at runtime in PHP?
Which special type represents a reference to resources external to PHP?
Which special type represents a reference to resources external to PHP?
What does the 'callable' special type represent in PHP?
What does the 'callable' special type represent in PHP?
What is the syntax for specifying a boolean value in PHP?
What is the syntax for specifying a boolean value in PHP?
What is the range of availability for local variables in PHP?
What is the range of availability for local variables in PHP?
Which statement accurately describes the datatype of a variable in PHP?
Which statement accurately describes the datatype of a variable in PHP?
What primitive type is used to represent an ordered map that associates values to keys?
What primitive type is used to represent an ordered map that associates values to keys?
Which type of variable names are allowed in PHP?
Which type of variable names are allowed in PHP?
What is the purpose of type casting in PHP?
What is the purpose of type casting in PHP?
What are constants used for in PHP?
What are constants used for in PHP?
Which statement is used for multiple conditional operations in PHP?
Which statement is used for multiple conditional operations in PHP?
How is a loop broken in PHP?
How is a loop broken in PHP?
What is the purpose of the "continue" statement in PHP?
What is the purpose of the "continue" statement in PHP?
What are the different kinds of arrays in PHP?
What are the different kinds of arrays in PHP?
What is the purpose of error reporting functions in PHP?
What is the purpose of error reporting functions in PHP?
What is the purpose of variable variables in PHP?
What is the purpose of variable variables in PHP?
What are the valid constant names in PHP?
What are the valid constant names in PHP?
Which type of function is not mentioned in the text?
Which type of function is not mentioned in the text?
What is the purpose of PHP Calendar Functions?
What is the purpose of PHP Calendar Functions?
Which PHP function is used for accessing and manipulating the filesystem?
Which PHP function is used for accessing and manipulating the filesystem?
What kind of values can math functions in PHP handle?
What kind of values can math functions in PHP handle?
What are some examples of PHP Array Functions mentioned in the text?
What are some examples of PHP Array Functions mentioned in the text?
What do user defined functions refer to in PHP?
What do user defined functions refer to in PHP?
Which type of function is essential for storing, managing, and operating on sets of variables?
Which type of function is essential for storing, managing, and operating on sets of variables?
What does the calendar extension provide in PHP?
What does the calendar extension provide in PHP?
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