Rangi42

    #define MATCH_VARIANT(x) [](auto& x)
    #define CASE_VARIANT(x, T) constexpr (std::is_same_v<std::decay_t<decltype(x)>, T>)
    
    MATCH_VARIANT(arg) {
        if CASE_VARIANT(arg, string) {
            printf("string: %s\n", arg.c_str());
            // ...
        }
        else if CASE_VARIANT(arg, int) {
            printf("integer: %d\n", arg);
            // ...
        }
        else if CASE_VARIANT(arg, bool) {
            printf("bool: %d\n", arg);
            // ...
        }
    }

    def setrange(first, next, last):
        return set(range(first, last+1, next-first))
    
    fizz = setrange(3, 6, 100)
    buzz = setrange(5, 10, 100)
    fizzbuzz = fizz & buzz
    fizz -= fizzbuzz
    buzz -= fizzbuzz
    num = setrange(1, 2, 100) - fizz - buzz - fizzbuzz
    line_map = dict({n: "Fizz" for n in fizz}.items() +
        {n: "Buzz" for n in buzz}.items() +
        {n: "FizzBuzz" for n in fizzbuzz}.items() +
        {n: n for n in num}.items())
    for i in range(1, 100+1):
        print(line_map[i])

    1 Lovelace = 1 Bitcoin
    1 Goldwasser = 10 Bitcoin
    1 Rackoff = 25 Bitcoin
    1 Pedersen = 50 Bitcoin
    1 Williamson = 100 Bitcoin