What is the syntax to declare a variable in VBScript and how does it differ from other programming languages?

In VBScript, the syntax to declare a variable is as follows:

```html

In VBScript, to declare a variable, you can use the "Dim" keyword followed by the variable name. For example:

Dim variableName

```

Difference from other programming languages:

```html

The syntax to declare a variable in VBScript using the "Dim" keyword differs from some other programming languages such as JavaScript or Python. In VBScript, it is necessary to explicitly declare a variable using "Dim" before using it, whereas in languages like JavaScript or Python, variables can be declared without specifying the data type or using a specific keyword.

```