Types of variables in Vbscript

Variables are storage locations in memory where we can store the the values.

In vb script there are 3 types of variables.

• Scalar  - contains only one value.
• Array - contains many values.
• Const - Constant variables

Scalar variable Example in vb script -

Dim a
a = 10

In above vb script example we have a variable called a with value as 10. We can store only one value in that variable at any point of time.

Array variable Example in vb script - 

Dim a (10)

 a(1) = 22
a(4) = 23

In above vb script example we have a variable called a with size of 10. We can store 11 value in that variable at any point of time.

Const variable Example in vb script - 
Const variable is a variable whose value does not change during the execution of the program.

const a=10