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Please Help

 
Ranch Hand
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Im creating a random lottery generator.
How do I display random numbers that dont repeat itself.
Please Help
 
"The Hood"
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If you do a search on this forum for the word random you will find LOTS of discussions on this.
For instance here is one:
https://coderanch.com/t/322542/java/java/Random-Numbers
 
Sheriff
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Angelo,
I'm finding it difficult to follow a few of your conversations as you seem to be cross-posting the same questions in multiple forums here. Please don't cross-post.
Thank You
On the subject of generating non-repeating random numbers, you may appreciate this past conversation.
 
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