TLE M 9-16

Integer

It can either be a positive or a negative number. Often referred to as “natural numbers”

String

It can be a character or group of characters

Currency

Used for a variable that can hold monetary values

Long integer

Same as integer data type. Difference is that long integer can hold very large natural numbers

Boolean

It's value can either be true or false

Single precision

AKA single data type that can hold decimal numbers

Double precision

AKA double same as single butt he difference is that it gives more accurate or precise results than the single precision

Date

A numeric value that can hold date and time values

Variant

Can hold any type of data. Integer, string, or any data type depending on how you use them in your program

Dim statement

We use this statement to declare variables. Dim stands for dimension

Operators

Symbol or word that does mathematical and data manipulation

Mathematical operators

Used to calculate and assign expression results to variables

Concatenation

Joins one string to the end of another string. We can also use (+) sign in concentrating strings, but we use & as our standard operator

Comparison operators

Determines how data compares

Logical operators

Performed only on conditional statements. These operators can be used to check the truthfulness or falsity of an expression or group of statements

And

A logical operator that requires all conditions or statements to be true

Or

A logical operator that requires atleast one of the conditions to be true

Not

A logical operator that produces the opposite of the true or false result

If then else statements

It performs one or two possible code actions, depending on the result of the test given

If then else if statements

Also known as “Nested if then else” this structure allows you to implement multiple conditions

( )

Values enclosed in a parenthesis are evaluated first (1st)

^

Exponentiation (2)

-

Negation (3)

*and/

Multiplication and division (4)

/

Division is fifth

Mod

Remainder (6)

+And-

Addition and subtraction