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[ 4 posts ] |
Um.... random numbers?
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 Joined: Wed Mar 09, 2011 2:49 pm Posts: 457 Gender: Male Currently Playing: Ball Breaker with your sister. it's a real game... 
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So anyways I'm not taking a programing class this semester but I want to keep my mind sharp so I decided to make little games in the mean time. My game is a guessing game where you pick the lucky number. I heard of something called rand but I don't get could someone explain how I can make rand pick on of these 5 number randomly _________________ As cold and empty as space. This is who I am. |
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| Wed Mar 07, 2012 9:30 am |
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 Joined: Sat Aug 16, 2008 8:38 am Posts: 6670 Location: Darkest Antartica Country: 
Gender: Male Skype: Thaiberium Currently Playing: The Game
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I think the this is how you do it
Not sure since I haven't programmed in a while. rand() generates a random number, run it through modulus of 5 to get a number between zero and four. All you need to do after that is add one to it. _________________  |
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| Wed Mar 07, 2012 1:07 pm |
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Joined: Wed Mar 09, 2011 2:49 pm Posts: 457 Gender: Male Currently Playing: Ball Breaker with your sister. it's a real game...
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Nope that wasn't it. Is there a way to make rand randomly select just these 5 numbers. The numbers it's choose are way to off course.
_________________ As cold and empty as space. This is who I am. |
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| Wed Mar 07, 2012 1:25 pm |
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Joined: Sat Aug 16, 2008 8:38 am Posts: 6670 Location: Darkest Antartica Country:
Gender: Male Skype: Thaiberium Currently Playing: The Game
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http://lmgtfy.com/?q=using+rand+in+c%2B%2B
I really think that was the easiest way to use rand() so if you have a better way, go ahead and use that. _________________ |
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| Fri Mar 09, 2012 2:19 am |
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