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Generate a random integer in a given range
Produce a random integer between 100 and 200 inclusive
ruby
clojure
cpp C++/CLI .NET 2.0
cpp
cpp
erlang
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There are 15 other solutions in additional languages (csharp, fantom, fsharp, go ...)
randomInt = rand(200-100+1)+100;
(+ (rand-int (- 201 100)) 100)
Random^ rnd = gcnew Random;
int rndInt = rnd->Next(100, 201);
int rndInt = rnd->Next(100, 201);
std::srand(std::time(NULL));
unsigned lb = 100, ub = 200;
unsigned rnd = lb + (rand() % ((ub - lb) + 1));
unsigned lb = 100, ub = 200;
unsigned rnd = lb + (rand() % ((ub - lb) + 1));
typedef boost::uniform_int<> Distribution;
typedef boost::mt19937 RNG;
Distribution distribution(100, 200);
RNG rng; rng.seed(std::time(NULL));
boost::variate_generator<RNG&, Distribution> generator(rng, distribution);
unsigned rnd = generator();
typedef boost::mt19937 RNG;
Distribution distribution(100, 200);
RNG rng; rng.seed(std::time(NULL));
boost::variate_generator<RNG&, Distribution> generator(rng, distribution);
unsigned rnd = generator();
RandomInt = gen_rand_integer(100, 200),
Submit a new solution for ruby, clojure, cpp, or erlang
There are 15 other solutions in additional languages (csharp, fantom, fsharp, go ...)
