iOS Question Creating Random String

Erel

B4X founder

Staff member

Licensed User

Longtime User

• Jun 10, 2015

• #2

Which characters are allowed in this string? What is the second parameter?

 

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tufanv

Expert

Licensed User

Longtime User

• Jun 11, 2015

• #3

only a to z I want it to create for example : ple,fkq,xju etc.. random 3 charachters from a to z.

Erel said:

Which characters are allowed in this string? What is the second parameter?

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Erel

B4X founder

Staff member

Licensed User

Longtime User

• Jun 11, 2015

• #4

B4X:

Sub GenerateRandomString(Length As Int) As String
   Dim sb As StringBuilder
   sb.Initialize
   For i = 1 To Length
     sb.Append(Chr(Rnd(Asc("a"), Asc("z") + 1)))
   Next
   Return sb.ToString
End Sub

 

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