61 lines
1.3 KiB
Python
61 lines
1.3 KiB
Python
rounds = []
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input_file = open("input.txt", "r")
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lines = input_file.readlines()
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for line in lines:
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moves = line.split(" ")
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rounds.append([])
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rounds[-1].append(moves[0])
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rounds[-1].append(moves[1].replace("\n", ""))
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move_score = {
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"X": 1, # rock
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"Y": 2, # paper
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"Z": 3, # scissors
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}
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OPPONENT_ROCK = "A"
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OPPONENT_PAPER = "B"
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OPPONENT_SCISSORS = "C"
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MY_ROCK = "X"
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MY_PAPER = "Y"
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MY_SCISSORS = "Z"
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def opponent_did_win(opponent_move, my_move):
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if opponent_move == OPPONENT_ROCK:
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return my_move == MY_SCISSORS
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elif opponent_move == OPPONENT_PAPER:
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return my_move == MY_ROCK
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elif opponent_move == OPPONENT_SCISSORS:
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return my_move == MY_PAPER
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def opponent_did_tie(opponent_move, my_move):
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if opponent_move == OPPONENT_ROCK:
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return my_move == MY_ROCK
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elif opponent_move == OPPONENT_PAPER:
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return my_move == MY_PAPER
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elif opponent_move == OPPONENT_SCISSORS:
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return my_move == MY_SCISSORS
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total_score = 0
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for _round in rounds:
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opponent_move = _round[0]
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my_move = _round[1]
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# always add your move to the total score
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total_score += move_score[my_move]
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if opponent_did_tie(opponent_move, my_move):
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total_score += 3
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elif not opponent_did_win(opponent_move, my_move):
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total_score += 6
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print(total_score)
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