1+ from types import SimpleNamespace
2+ 3+ # access the points with dot notation
4+ points = {
5+ 'ROCK' : 1 ,
6+ 'PAPER' : 2 ,
7+ 'SISSOR' : 3 ,
8+ 'LOST' : 0 ,
9+ 'DRAW' : 3 ,
10+ 'WIN' : 6 ,
11+ }
12+ p = SimpleNamespace (** points )
13+ 14+ # access the rules with dot notation
15+ rules = {
16+ 'ROCK' : 'ROCK' ,
17+ 'PAPER' : 'PAPER' ,
18+ 'SISSOR' : 'SISSOR' ,
19+ }
20+ r = SimpleNamespace (** rules )
21+ 22+ # replace A,B,C and X,Y,Z with rock, paper, sissor
23+ def getValue (player ):
24+ if (player == 'A' or player == 'X' ):
25+ return r .ROCK
26+ if (player == 'B' or player == 'Y' ):
27+ return r .PAPER
28+ if (player == 'C' or player == 'Z' ):
29+ return r .SISSOR
30+ 31+ # check win, loss, or draw
32+ def rockPaperSissor (foe , you ):
33+ if (getValue (you ) == r .ROCK ):
34+ if (getValue (foe ) == r .ROCK ):
35+ return [p .ROCK + p .DRAW , p .ROCK + p .DRAW ]
36+ elif (getValue (foe ) == r .PAPER ):
37+ return [p .PAPER + p .WIN , p .ROCK + p .LOST ]
38+ elif (getValue (foe ) == r .SISSOR ):
39+ return [p .SISSOR + p .LOST , p .ROCK + p .WIN ]
40+ elif (getValue (you ) == r .PAPER ):
41+ if (getValue (foe ) == r .ROCK ):
42+ return [p .ROCK + p .LOST , p .PAPER + p .WIN ]
43+ elif (getValue (foe ) == r .PAPER ):
44+ return [p .PAPER + p .DRAW , p .PAPER + p .DRAW ]
45+ elif (getValue (foe ) == r .SISSOR ):
46+ return [p .SISSOR + p .WIN , p .PAPER + p .LOST ]
47+ elif (getValue (you ) == r .SISSOR ):
48+ if (getValue (foe ) == r .ROCK ):
49+ return [p .ROCK + p .WIN , p .SISSOR + p .LOST ]
50+ elif (getValue (foe ) == r .PAPER ):
51+ return [p .PAPER + p .LOST , p .SISSOR + p .WIN ]
52+ elif (getValue (foe ) == r .SISSOR ):
53+ return [p .SISSOR + p .DRAW , p .SISSOR + p .DRAW ]
54+ 55+ # read input
56+ input = open ('input.txt' , 'r' )
57+ lines = input .readlines ()
58+ opponentTotal = 0
59+ yourTotal = 0
60+ 61+ for line in lines :
62+ s = line [:3 ].split (' ' )
63+ result = rockPaperSissor (s [0 ], s [1 ])
64+ opponentTotal = opponentTotal + result [0 ]
65+ yourTotal = yourTotal + result [1 ]
66+ 67+ # part one
68+ print ('Opponent\' s total score: ' , opponentTotal )
69+ print ('Your total score: ' , yourTotal )
70+ 71+ # part two
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