Exam 1: Getting Started With Php

The name you assign to a variable is called a(n) ____________________.

Constant names are always case sensitive.

The ____ function is used to create a constant.

The ____________________ PHP script delimiters omit the word PHP from the opening delimiter.

Both the echo and print statements return a value of 1 if successful and 0 if not successful.

When using multiple arguments in a function, you must separate the arguments with a comma.

Constant names, like variable names, must begin with a $.

____________________ operands are limited to the values TRUE or FALSE.

The ____ symbol is used to suppress any errors that might be generated by an expression to which it is prepended.

When you assign a NULL value to a variable, you ensure that the variable does not contain any data.

____________________ comments allow multiple lines of text to be added.

The equal sign (=)is an example of a(n) ____________________ operator.

The PHP Group officially recommends that you use the ____________________ PHP script delimiters to write PHP code declaration blocks.

A unary operator requires an operand before or after the operator.

A postfix operator is placed ____________________ a variable.

All Web pages containing PHP code must have an extension of .php.

____ are symbols, such as the (+) symbol that are used in expressions to manipulate operands.

When you pass a variable name to the echo statement, you must enclose the variable name in double quotation marks.

____ assignment operators perform mathematical calculations on variables and literal values in an expression and then assign a new value to the left operand.

The modulus operator returns the remainder left from the division of two integers.