I have a set of functions which includes a random number generator. I wish to do some simulation, that is to repeat the set of functions several times (hence using a different set of random numbers each time). How do I go about doing it? I have managed to do 1 simulation, but I need a thousand and I also need to find a way to store the information from each and every simulation. thank you for the help.

Use a for loop to iterate over the functions and store the results in an array. That might not be clear but I advise you to find out what those words mean if you want to get far in programming.