How can i generate a fixed random numbers in c#?

Question

I need to randomize fixed numbers, for example, 1,3,5,7,10. My output will be only 1,3,5,7 or 10. Please Help me! Thanks! Is there a way to randomize fixed numbers or user inputted numbers?

McGarnagle · Accepted Answer · 2012-11-22 09:23:42Z

1

Get a random number from 0-4, then select from a dictionary of { 1, 3, 5, 7, 10 }.

int[] select = new int[] { 1, 3, 5, 7, 10 };
var rand = new Random();
int num = select[rand.Next(5)];

answered Nov 22, 2012 at 9:23

McGarnagle

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3 Comments

ChuckNorris Over a year ago

can i use this on string, char? :)

ChuckNorris Over a year ago

Sorry i am new to this, but how will my code be? What is my code?

ChuckNorris Over a year ago

I did it! Thanks! I can now finish my work. Thanks dbaseman! :)

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