MS Excel: RND Function (VBA)
The Microsoft Excel RND function allows you to generate a random number (integer value). You can specify the random number to be a value between 2 user-specified numbers.
RND Function (Syntax)
The syntax for the Microsoft Excel RND function is:
Int ((upperbound - lowerbound + 1) * Rnd + lowerbound)
upperbound is the highest value that the random number can be.
lowerbound is the lowest value that the random number can be.
The RND function can be used in the following versions of Microsoft Excel:
- Excel 2013, Excel 2011 for Mac, Excel 2010, Excel 2007, Excel 2003, Excel XP, Excel 2000
Type of Excel Function
The RND function can be used in Microsoft Excel as:
- VBA function (VBA)
RND Examples (as VBA Function)
The RND function can only be used in VBA code in Microsoft Excel.
Let's look at some Excel RND function examples and explore how you would use the RND function in Excel VBA code:
|Int ((6 - 1 + 1) * Rnd + 1)||would return a random number between 1 and 6|
|Int ((200 - 150 + 1) * Rnd + 150)||would return a random number between 150 and 200|
|Int ((999 - 100 + 1) * Rnd + 100)||would return a random number between 100 and 999|
Dim LRandomNumber As Integer LRandomNumber = Int ((300 - 200 + 1) * Rnd + 200)
In this example, the variable called LRandomNumber would now contain a random number between 200 and 300.