Sha256: ac04d973a0c3b49ddd0ad7fab37e9d78d65cde7f8f56468b8bbbc54152966eb3
Contents?: true
Size: 978 Bytes
Versions: 17
Compression:
Stored size: 978 Bytes
Contents
# create module that holds all contents for this script
module Constants
# create 2d list of choices
CHOICES = [['r', 'rock'], ['p', 'paper'], ['s', 'scissors']]
# define entry to symbol (key to value)
NTRY_TO_SYM = {
CHOICES[0][0] => :ROCK , CHOICES[0][1] => :ROCK ,
CHOICES[1][0] => :PAPER , CHOICES[1][1] => :PAPER ,
CHOICES[2][0] => :SCISSORS, CHOICES[2][1] => :SCISSORS
}
# define valid entries
VALID_ENTRIES = NTRY_TO_SYM.keys
# define computer choices
COMPUTER_CHOICES = NTRY_TO_SYM.values
# create winners 2d list array with format: winning choice, losing choice
WINNERS = [
[:SCISSORS, :PAPER ],
[:PAPER , :ROCK ],
[:ROCK , :SCISSORS]
]
# this will take the original WINNERS array and flip the symbols, thus returning a loss for the user/player
LOSERS = WINNERS.map { |winning_choice,losing_choice| [losing_choice,winning_choice] }
end
Version data entries
17 entries across 17 versions & 1 rubygems