hey, so i want my variable to be a random number between 10 and 20, how would you do this? i found a site with an examplae that said it would be x = Math.random(10)*(20); but that means a random number between 0 and 10 multiplyed by 20 dosent it?
sorry if this is a nooby question but i realy cant find the answer.
someVar = random(20)+10;
This will make the variable a number between 10 and 20.
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At 9/16/07 02:50 PM, Pyromaniac wrote:At 9/16/07 02:46 PM, Kart-Man wrote: someVar = random(20)+10;Thats acually between 20-30, between 10 and 20 would be
This will make the variable a number between 10 and 20.
random(10)+10
Ah, you're right. Whoops. :P
*blames keyboard for mistake*
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if you want it to be a whole integer then wrap it in Math.random()
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At 9/16/07 02:50 PM, Pyromaniac wrote:At 9/16/07 02:46 PM, Kart-Man wrote: someVar = random(20)+10;Thats acually between 20-30, between 10 and 20 would be
This will make the variable a number between 10 and 20.
random(10)+10
random(10)+10 is between 0 and 19.
it should be random(10)+11
