Function GenerateRandomNumber(ByVal Min As Double, ByVal Max As Double) As Double Randomize GenerateRandomNumber = WorksheetFunction.RandBetween(Min, Max)End Function 4. 保存并关闭VBA编辑器。 5. 在Excel工作表中使用=GenerateRandomNumber(下限, 上限)的公式即可生成随机数。 方法四:使用插入宏 如果你不...
cell.Value = randomNumber i = i + 1 Next cell End Sub Function IsNumberInArray(ByVal number As Double, ByVal arr() As Variant) As Boolean Dim i As Integer For i = LBound(arr) To UBound(arr) If arr(i) = number Then IsNumberInArray = True Exit Function End If Next i IsNumberIn...
To generate a random number in Excel between 0 and 100: Select the cell where you want the random number populated. Write the RANDBETWEEN function as follows: =RANDBETWEEN (0,100) In the above function, 0 is the bottom and 100 is the top. ...
Excel中还可以通过编写VBA宏代码来实现生成正负随机数。具体步骤如下：2.在左侧的"项目资源管理器"中，选择"插入"->"模块"，新增一个模块；```VBA Function RandomNumber(ByVal MinValue As Double, ByVal MaxValue As Double) As Double Dim rng As Object Set rng = CreateObject("Scripting.FileSystemObject"...
The next method to generate random numbers in excel is to use the RAND statement. This creates a random number between 0 and 1. Strangely the statement requires a bracket to be opened and closed to function. =RAND() To randomly generate a number from 0 to X, multiply the random number ...
Function RndNumberNoRepeat3(number AsInteger, UB_num As Integer) Dim d As Object 'New Dictionary Dim s As Integer Randomize (Timer) '初始化随机数生成器 Set d = CreateObject("Scripting.Dictionary") Do Until d.Count = number s = Int(Rnd * UB_num + 1) ...
=INT(RAND()) How to Use RAND FunctionTo receive a random number, use RAND.Step 1) Start the RAND functionSelect a cell A1 Type =RAND Double click the RAND commandStep 2) Close the functionClose the function with ()) Hit enterThe random number has been generated!
Public Function RandomNumbers(Num1 As Long, Num2 As Long, Optional Decimals As Integer) Updateby Extendoffice Application.Volatile Randomize If IsMissing(Decimals) Or Decimals = 0 Then RandomNumbers = Int((Num2 + 1 - Num1) * Rnd + Num1) Else RandomNumbers = Round((Num2 - Num1) *...
excel rand()函数解析 生成上下限随机数 或某基准上下误差随机数,Togeneratearandomrealnumberbetweenaandb,use:RAND()*(b-a)+ahttps://support.microsoft.com/en-gb/office/rand-function-4cbfa695-8869-4788-8d90-021ea9f5be73公式结果下限a上限b即公式rand()取0~1之间随
top: This is the highest number in the range of random numbers you want to generate. Generating Random Integers within a Specified Range: One of the primary use cases of the RANDBETWEEN function is to create random integers within a specific range. Let's look at a couple of examples: ...