Random number

[rambo1177]

Can anyone write a function or tell the logic of how to generate a random / pseudorandom number ( pls do not come up with inbuilt fuctions ).

[MrHutch]

What do you mean no inbuilt functions? Why wouldn't you want to use rand()?.

[Moschops]

Mersenne Twisters are commonly used. Here's one: http://www.bedaux.net/mtrand/