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).