On Friday, 20 December 2013 at 15:05:07 UTC, bearophile wrote: > marcpmichel: > >> Here is the ugly thing : >> https://github.com/jbrains/trivia/tree/master/d > > And wrong: > >> if (rand.front() % 9 == 7) { > > Bye, > bearophile Do you mean I should have used : if (uniform(0,10) == 7) { instead ?