What are the different ways to declare variables in VBScript?

In VBScript, there are three main ways to declare variables:

1. Implicit Declaration: Variables are automatically created the first time they are assigned a value. For example: myVariable = 10 will create a variable named "myVariable".
2. Explicit Declaration Using Dim: Variables can be explicitly declared using the Dim keyword. For example: Dim myVariable will declare a variable named "myVariable".
3. Explicit Declaration Using ReDim: Arrays can be explicitly declared and resized using the ReDim keyword. For example: ReDim myArray(5) will declare an array named "myArray" with 6 elements.

Each method of declaring variables has its own advantages and use cases, so it's important to choose the right method based on the specific requirements of your VBScript code.