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# StrangeRanger/rock_paper_scissors.py

Last active Mar 7, 2022
rock_paper_scissors.py
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 #!/usr/bin/env python3 # # Reason For Creation: The creation of this little script was due to the fact that a # math class required us to play rock paper scissors against # someone to observe probability. I didn't have anyone to do it # with at the time, so I created this. # # Version: v1.0.2 # License: MIT License # Copyright (c) 2020-2021 Hunter T. (StrangeRanger) # ######################################################################################## """ A randomized rock paper scissors game for the purpose of observing probability. """ ####[ Imports ]######################################################################### from random import randint ####[ Variables ]####################################################################### NUM_OF_GAMES = 50 pa_score = 0 pb_score = 0 tie = 0 ####[ Main ]############################################################################ ## Perform "Rock, Paper, Scissors". for i in range(NUM_OF_GAMES): # ------------------------------------------------ # # Number outcomes and their item equivalent: # 1 = Rock # 2 = Scissors # 3 = Paper # # - Order DOES matter (player 1, player 2) | (R,P) ≠ (P,R) # - Duplicates allowed (this means that both players use the same item) # - Total permutations/possible outcomes: 3^2 = 9 # # ------------------------------------------------ # # Player 1 | Player 2 # Tie R = R Tie # Winner R > S # R < P Winner # Tie S = S Tie # Winner S > P # S < R Winner # Tie P = P Tie # Winner P > R # P < S Winner # # OR # # Player 1 | Player 2 # Tie 1 = 1 Tie # Winner 1 > 2 # 1 < 3 Winner # Tie 2 = 2 Tie # Winner 2 > 3 # 2 < 1 Winner # Tie 3 = 3 Tie # Winner 3 > 1 # 3 < 2 Winner # # ------------------------------------------------ pa = randint(1, 3) pb = randint(1, 3) print("Game: {}".format(i + 1)) # {(R,R),(S,S),(P,P)} if pa == pb: tie += 1 print("Tie!\n") elif (pa == 1 and pb == 2) or (pa == 2 and pb == 3) or (pa == 3 and pb == 1): pa_score += 1 print("Player A won!\n") else: pb_score += 1 print("Player B won!\n") print( "Games have been complete\nPlayer A score: {}\nPlayer B score: {}\nTies: {}".format( pa_score, pb_score, tie ) )