Run this code. It’ll create a series of random numbers from1to10in the rangeC4:C13of the worksheet with repetition. Read More:How to Generate Random Number with Excel VBA Generating Random Numbers in a Range without Repetition We’ll assign each student a unique team. That means we’ll ...
Sub Range_RandomNumber() 'Updateby Extendoffice Dim xStrRange As String Dim xRg, xCell, xRg1 As Range Dim xArs As Areas Dim xNum_Lowerbound As Integer Dim xNum_Upperbound As Integer Dim xI, xJ, xS, xR As Integer xStrRange = "A1:B20" xNum_Lowerbound = 100 xNum_Upperbound =...
可以用字符串先连接起已生成的数字,再判断新数字是否已存在于旧字符串中,如果存在的话就重复再跑一次即可: SubCreateRandomUniqueNumbers()DimrngAsRange,randNumberAsInteger,randNumberStringAsStringForEachrngInActiveSheet.Range("A1:A5")Repeat:randNumber=Application.WorksheetFunction.RandBetween(1,5)IfVBA.InStr(r...
Dim cell As Range Dim uniqueNumbers() As Variant Dim randomNumber As Double Dim i As Integer '设置随机数范围 Set rng = Range("A1:A10") '初始化数组 ReDim uniqueNumbers(rng.Cells.Count - 1) '生成不重复的随机数 For Each cell In rng Do randomNumber = WorksheetFunction.RandBetween(1, 100...
The RANDBETWEEN is a very cool function of Excel. It generates a random number (or a series of random numbers) within a specified range However, note that the RANDBETWEEN function only generates random integers. Not decimal numbers. The RANDBETWEEN function is only available in Excel 2007 version...
Method 2 – Insert a Function to Create a Range of Numbers to Assign a Value or Category in Excel We will use a new dataset that has 2 columns. The columns are titled with Number and Assigned Value. It contains some random numbers in 3 successive rows. We want to assign a number (su...
ROUND函数:ROUND(number, num_digits),将数字四舍五入到指定的位数 第一个参数是数值,第二个是小数位数,表示保留小数的位置,四舍五入之后,后面的位数将被丢弃 例:对数值3.1415926 进行函数操作: 四舍五入取两位:=ROUND(A2,2) 我们把B2单元格复制到C2,保存为数值格式,可以看到这个数值只有小数两位,即后面的位...
It is important to note that the RAND function in Excel generates a random decimal number between 0 and 1. Therefore, to generate a random decimal number within a specific range, you need to multiply the result of the RAND function by the range and then add the lower limit. ...
Excel RANDBETWEEN function - generate random integers in a specified range RANDBETWEEN is another function provided by Excel for generating random numbers. It returns randomintegersin the range that you specify: RANDBETWEEN(bottom, top) Obviously,bottomis the lowest number andtopis the highest number ...
Sub Range_RandomNumber() 'Updateby Extendoffice Dim xStrRange As String Dim xRg, xCell, xRg1 As Range Dim xArs As Areas Dim xNum_Lowerbound As Integer Dim xNum_Upperbound As Integer Dim xI, xJ, xS, xR As Integer xStrRange = "A1:B20" xNum_Lowerbound = 100 xNum_Upperbound =...