Cp test review

Expression

* a combination of operators and values that evaluates to a single value

Assignment operator

* allows a program to change the value represented by a variable

Variable

* a named reference to a value that can be used repeatedly throughout a program.

String

an ordered sequence of characters

Boolean Value

* a data type that is either true or false.

Comparison operator

* <, >, <=, >=, ==, != indicate a Boolean expression

Logical operator

 NOT, AND, and OR, which evaluate to a Boolean value.

Conditional Statement

* affect the sequential flow of control by executing different statements based on the value of a Boolean expression.

Function

a named group of programming instructions. Also referred to as a “procedure”.

Function call

a command that executes the code within a function