76 lines
1.2 KiB
Python
76 lines
1.2 KiB
Python
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import shared
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from pprint import pprint as pp
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rock = "rock"
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paper = "paper"
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scissors = "scissors"
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lose = "X"
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tie = "Y"
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win = "Z"
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Moves = {
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"A":rock,
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"B":paper,
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"C":scissors,
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"X":rock,
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"Y":paper,
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"Z":scissors,
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}
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Scores = {
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rock: 1,
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paper: 2,
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scissors: 3
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}
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LosesTo = {
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rock: paper,
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paper: scissors,
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scissors: rock
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}
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WinsTo = {
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paper: rock,
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scissors: paper,
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rock: scissors
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}
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def winner(opponent, me):
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if opponent == me:
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return 3 + Scores[me]
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# wins
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if (opponent == rock and me == paper) or (opponent == paper and me == scissors) or (opponent == scissors and me == rock):
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return 6 + Scores[me]
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return 0 + Scores[me]
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def which_move(opponent, me):
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if me == lose:
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return WinsTo[Moves[opponent]]
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if me == win:
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return LosesTo[Moves[opponent]]
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if me == tie:
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return Moves[opponent]
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def run(moves):
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score = 0
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for move in moves:
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opponent, me = move
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my_move = which_move(opponent, me)
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o_move = Moves[opponent]
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pts = winner(o_move, my_move)
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score += pts
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print(score)
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def main():
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rows = [row.rstrip().split() for row in shared.load(2)]
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run(rows)
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if __name__ == "__main__":
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main()
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