erlang RandomInt = gen_rand_integer(100, 200),
-module(randint).
-export([start/0]).
start() ->
setRNG(),
RandomInt = gen_rand_integer(100, 200),
io:format("~B~n", [RandomInt]).
setRNG() -> {A1, A2, A3} = now(), random:seed(A1, A2, A3).
gen_rand_integer(LB, UB) -> LB + random:uniform(UB - LB).