Quote:
Originally Posted by roberthuttinger
what about a range between numbers? I cant find this. in php it would be something like rand(10,20);. Now I need to get a number in specific ranges based on user input.
added note: i guess I could do 1 + arc4random() %10 + 10 for a number 11 - 20 but there hs to be a more elegant way.
tia!
rob
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How could this be modified to deliver a range between a negative and positive number? Right now I'm using
Code:
int endX = round(random() % 320);
to get a random number between 0 and 320. I'd like to get a range between -40 and +360, for example.
