おっぱいそんちくびんびん♪ (Crystal)

おっぱい.cr

#!/usr/bin/crystal
#
#   おっぱい.cr
#
#   2019/08/18: initial release
#
#       Ubuntu 18.04.2 LTS (Bionic Beaver)
#
#           Crystal 0.30.1 [5e6a1b672] (2019-08-12)
#           LLVM: 4.0.0
#           Default target: x86_64-unknown-linux-gnu
#
#   Dedicated to shirasu
#   https://gist.github.com/8q/a5331c6ef8a205b32125
#

real_str = "おっぱいそんちくびんびん"
oppai_elements = ["おっ", "ぱい", "そん", "ちく", "びん", "びん"]

test_str = ""
count = 0
while test_str != real_str
    count += 1
    num_list = [0, 1, 2, 3, 4, 5].shuffle
    test_str = num_list.map {|i| oppai_elements[i]} .join
    print "#{count} #{test_str}\n"
end

print "おめでとうございます！" + " "
print "あなたは#{count}回目に#{real_str}しました。\n"
print "end\n"