The generation of random numbers is a basic component in most algorithms and applications with simple simulations to cryptographic ones. Often enough we may be in a situation where the random number generator that is available does not suffice. For instance, suppose that Rand7() is an existing function that generates a uniform random integer in the set {1, 2, 3, 4, 5, 6, 7}. However, ... https://www.tpointtech.com/implement-rand10-using-rand7-in-cpp