I doubt there is such a thing that does what you are asking. You are going to have to write it yourself.
Do you have a specific question?
There are only two hard things in computer science: cache invalidation, naming things, and off-by-one errors
Joined: Jun 29, 2002
Yup i want to generate random number, i know there are random number generators out there, i was just wondering of there is one that will generate numbers specic to a size given, so say give it a parameter 8 it will generate 8 numbers.
That will not quite work. If you obtain a number < 1000000, you will not put 6 digits into your string builder.
And why are you using substring when there is a StringBuilder method which will reduce the output to n characters before you return it as a String?
And did you ever obtain the same printout ten times?
Tony Evans wrote:Thanks that put me in the right direction
As Campbell said, that won't work.
Possibly closer is Jesper's suggestion; but best of all: back up and tell us exactly what it is you want to do, because right now we're floundering around in the dark. I'm still not sure if you want 8 numbers, or an 11-digit number (or indeed, what an "11-digit number" means to you), or both, or some combination of either.
Isn't it funny how there's always time and money enough to do it WRONG?
Articles by Winston can be found here
Joined: Oct 13, 2005
Earlier, I wrote:. . . If you obtain a number < 1000000, you will not put 6 digits into your string builder. . . .