int i; i=random(5);
int random(int x) { return (rand(x) % 5); } rand() is inbuilt function in c/c++; On Mon, Sep 19, 2011 at 9:24 PM, Don <dondod...@gmail.com> wrote: > The most common way that it works would be that random(n) returns the > equivalent of a random integer mod n, so 0<=x<n. But there is no > standard for how they work, so know what you are dealing with. > > Don > > On Sep 19, 10:12 am, prasanth n <nprasnt...@gmail.com> wrote: > > @don: > > suppose if give like random(5)-> it must give any number between 0 and > 5.. > > > > > > > > > On Mon, Sep 19, 2011 at 8:22 PM, Don <dondod...@gmail.com> wrote: > > > You mean a pseudo-random generator. > > > Without special hardware you won't get a real random generator. > > > Use Mersenne Twister. > > > > > Don > > > > > On Sep 19, 9:43 am, prasanth n <nprasnt...@gmail.com> wrote: > > > > anyone give an algorithm of how to generate a random > number..probability > > > of > > > > occurrence of each no should be the same.. > > > > > > -- > > > > *prasanth* > > > > > -- > > > You received this message because you are subscribed to the Google > Groups > > > "Algorithm Geeks" group. > > > To post to this group, send email to algogeeks@googlegroups.com. > > > To unsubscribe from this group, send email to > > > algogeeks+unsubscr...@googlegroups.com. > > > For more options, visit this group at > > >http://groups.google.com/group/algogeeks?hl=en. > > > > -- > > *prasanth* > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to algogeeks@googlegroups.com. > To unsubscribe from this group, send email to > algogeeks+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > > > -- @ |3 # ! /\/ @ \./ -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.