[TASK] Day 2
This commit is contained in:
100
input/day2.txt
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100
input/day2.txt
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Game 1: 5 red, 1 green; 6 red, 3 blue; 9 red; 1 blue, 1 green, 4 red; 1 green, 2 blue; 2 blue, 1 red
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Game 2: 12 red, 2 green, 9 blue; 8 red, 12 blue; 9 red, 1 blue, 2 green; 12 blue, 8 red, 2 green; 4 red, 5 blue; 1 green, 9 blue, 10 red
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Game 3: 2 red, 8 blue, 5 green; 10 red, 10 green, 7 blue; 9 green, 13 red, 5 blue
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Game 4: 3 red; 1 blue, 3 green, 3 red; 3 blue, 8 green, 5 red; 8 green, 2 blue
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Game 5: 8 blue, 1 red, 1 green; 1 blue, 1 red, 7 green; 7 green, 5 blue
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Game 6: 2 red, 8 blue; 5 blue, 4 green; 5 blue, 4 red, 3 green; 3 red, 9 blue; 5 green, 9 blue, 7 red; 6 red, 9 blue, 5 green
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Game 7: 3 green, 4 blue; 7 green, 3 red, 3 blue; 7 red, 4 green, 6 blue; 4 blue, 1 green, 5 red; 6 blue, 2 red, 7 green; 1 green, 4 blue, 4 red
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Game 8: 2 blue, 12 red; 1 green, 2 blue, 10 red; 12 red, 10 blue; 5 red, 1 green, 2 blue; 13 red, 16 blue, 1 green; 2 blue, 18 red
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Game 9: 5 green, 2 red, 13 blue; 5 green, 1 red; 7 green, 8 blue, 1 red; 16 blue; 5 blue, 2 green, 3 red
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Game 10: 5 blue, 2 red; 13 blue, 3 red, 5 green; 2 red, 3 blue; 6 red, 9 blue, 5 green; 9 blue, 3 green, 3 red
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Game 11: 9 red, 4 green, 3 blue; 8 blue, 8 red; 1 green, 13 blue; 11 blue, 8 red, 4 green
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Game 12: 1 green; 1 blue, 4 red, 6 green; 1 red, 8 green; 7 red, 1 blue, 3 green; 8 green, 1 blue, 8 red
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Game 13: 5 blue, 14 red, 1 green; 10 red, 4 blue, 1 green; 6 red, 1 green, 3 blue; 7 blue, 4 red; 14 red, 2 blue, 1 green
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Game 14: 9 green, 1 blue; 6 red, 9 green; 7 green, 3 blue
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Game 15: 1 green, 4 blue, 2 red; 8 red, 3 blue; 1 red, 3 blue
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Game 16: 6 blue, 10 green, 5 red; 11 blue, 1 red; 3 red, 2 green, 3 blue; 1 green, 4 red, 6 blue; 11 blue, 2 red, 11 green
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Game 17: 4 green, 5 blue, 8 red; 6 green, 7 red; 3 green, 8 red, 5 blue; 4 green, 8 red; 5 green, 11 blue, 3 red; 5 green, 15 blue, 1 red
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Game 18: 7 green, 17 blue, 14 red; 4 green, 11 red, 7 blue; 13 blue, 8 green; 3 red, 7 green, 11 blue
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Game 19: 13 red, 13 blue, 1 green; 7 blue, 1 red, 5 green; 18 blue, 1 green, 11 red; 4 blue, 13 red, 6 green
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Game 20: 1 blue, 6 green, 7 red; 5 green, 4 red, 1 blue; 1 blue, 1 red, 4 green
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Game 21: 3 red, 5 green, 7 blue; 6 green, 10 blue, 5 red; 9 red, 1 blue; 5 green, 8 blue, 9 red; 2 red, 11 green, 4 blue; 5 red, 6 blue
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Game 22: 8 blue, 1 red, 1 green; 10 blue; 13 blue, 1 green, 4 red; 1 green, 8 blue, 4 red; 3 blue, 1 red
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Game 23: 2 blue; 3 blue, 5 green; 6 blue, 5 green, 2 red; 1 green
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Game 24: 1 red, 13 green, 4 blue; 16 green, 4 blue; 4 red, 5 blue, 11 green; 15 green, 5 red, 10 blue; 16 green, 1 red; 5 red, 3 blue, 10 green
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Game 25: 12 red, 7 green, 6 blue; 5 blue, 5 red, 12 green; 12 green, 3 red; 5 green, 5 red, 3 blue
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Game 26: 2 green, 11 blue; 5 red, 3 blue; 5 red, 12 blue, 3 green
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Game 27: 3 green, 5 red, 12 blue; 3 red, 11 blue, 1 green; 3 red, 4 blue, 3 green; 3 red, 9 green, 9 blue; 14 blue, 1 green, 12 red
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Game 28: 8 green, 9 blue; 6 green, 8 red, 1 blue; 7 red, 6 green; 12 red, 2 blue, 2 green
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Game 29: 16 red, 4 green, 1 blue; 10 red, 7 green, 2 blue; 3 green, 8 red; 2 blue, 1 red, 4 green; 2 blue, 10 red, 9 green; 7 green, 1 blue, 18 red
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Game 30: 13 red, 3 blue; 3 blue, 1 green, 10 red; 15 red, 3 blue; 1 green, 1 red, 1 blue; 16 red, 1 green, 3 blue
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Game 31: 5 red, 8 blue, 3 green; 5 green, 7 blue, 13 red; 9 red, 3 green, 10 blue; 15 red, 1 green, 7 blue; 5 green, 12 blue, 2 red; 6 blue, 13 red
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Game 32: 2 blue, 8 red, 1 green; 3 green, 2 blue, 11 red; 2 green, 6 red; 13 red, 3 green, 2 blue; 6 red
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Game 33: 5 blue, 5 red; 8 red, 1 green, 7 blue; 1 green, 6 red
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Game 34: 3 blue; 3 green, 2 blue, 2 red; 3 green, 1 blue, 3 red; 3 blue
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Game 35: 4 red, 2 blue, 6 green; 4 blue, 9 red, 10 green; 3 blue, 8 green, 1 red; 3 red, 1 green, 4 blue; 4 green, 7 blue; 8 red, 8 green, 2 blue
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Game 36: 1 red, 3 blue, 12 green; 16 green, 7 blue, 1 red; 1 blue, 1 red, 9 green; 2 blue, 2 green; 8 green, 2 red
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Game 37: 2 green, 8 red; 3 blue, 1 red, 2 green; 15 red, 7 blue; 1 green, 16 red, 15 blue; 13 red, 9 blue
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Game 38: 9 red, 9 blue, 5 green; 3 red, 19 blue, 8 green; 15 blue, 11 red, 6 green; 10 red, 19 blue, 5 green; 8 blue, 7 green, 6 red; 7 red, 6 green, 10 blue
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Game 39: 8 blue, 13 green, 2 red; 16 blue, 9 green; 19 blue, 1 green; 1 red, 3 blue, 9 green; 1 green, 18 blue
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Game 40: 6 red, 5 blue; 11 green, 15 blue, 7 red; 10 blue, 5 green, 10 red; 13 blue, 9 red, 11 green; 2 green, 14 blue, 12 red; 6 red, 6 green
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Game 41: 10 green, 1 red, 1 blue; 1 red, 9 green; 1 green; 6 green, 1 blue, 2 red; 1 blue, 8 green, 1 red; 9 green
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Game 42: 13 green, 2 blue; 10 blue, 1 red; 10 red, 10 green, 8 blue; 16 green, 8 blue, 6 red; 9 red, 18 green; 10 red, 15 blue, 1 green
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Game 43: 3 red, 16 blue, 6 green; 1 red, 17 blue, 12 green; 19 blue, 2 red, 16 green; 12 green, 7 blue, 1 red; 8 green, 7 blue, 2 red; 12 green, 9 blue
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Game 44: 4 red, 3 green, 2 blue; 18 blue, 3 green; 7 red, 7 blue, 4 green
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Game 45: 1 green, 3 blue, 7 red; 9 green, 8 red, 2 blue; 5 green, 3 blue, 6 red
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Game 46: 18 blue; 4 blue, 1 red, 5 green; 2 red, 15 blue, 7 green
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Game 47: 17 red, 4 green, 12 blue; 6 green, 1 red, 2 blue; 3 blue, 13 green, 4 red
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Game 48: 11 red, 2 green; 8 red, 3 green; 2 green, 5 blue, 9 red; 3 green, 2 blue, 5 red
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Game 49: 2 green, 12 blue, 9 red; 1 green, 12 red; 1 green, 2 blue, 18 red; 8 blue, 19 red; 1 green, 5 blue; 3 blue, 10 red, 1 green
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Game 50: 5 green, 1 red; 7 red, 3 blue, 9 green; 15 blue, 4 green, 4 red
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Game 51: 12 green, 14 blue; 2 red, 5 green, 16 blue; 4 red, 17 blue, 16 green; 6 blue, 16 green, 2 red; 17 blue, 13 green, 5 red
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Game 52: 7 green, 10 red, 2 blue; 6 green, 12 red, 3 blue; 10 red, 3 blue, 8 green; 3 blue, 1 green, 8 red; 6 green, 5 blue, 3 red
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Game 53: 8 blue, 3 green; 7 green, 11 blue, 1 red; 1 red, 7 blue, 9 green; 1 blue, 1 green; 4 green, 1 red; 1 red, 8 blue
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Game 54: 1 blue, 1 green, 4 red; 1 red, 1 blue, 13 green; 11 red, 11 green, 1 blue
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Game 55: 5 blue, 4 red, 11 green; 13 green, 9 blue, 3 red; 3 red, 7 green, 8 blue; 2 red, 20 blue, 2 green; 3 red, 10 blue, 1 green; 12 green, 5 red, 8 blue
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Game 56: 17 red, 2 green, 1 blue; 13 blue, 8 green, 6 red; 1 green, 9 blue, 6 red; 2 blue
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Game 57: 9 green, 1 red, 9 blue; 15 green, 10 blue, 1 red; 5 blue, 3 red, 10 green
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Game 58: 14 red, 2 blue, 14 green; 17 red, 7 blue, 10 green; 4 green, 13 red, 11 blue; 3 green, 13 red, 5 blue; 13 red, 6 blue; 1 red, 7 green, 2 blue
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Game 59: 16 blue, 7 red, 2 green; 7 green, 10 red, 12 blue; 4 red, 9 green, 14 blue; 8 blue, 11 green, 1 red; 3 blue, 5 red, 11 green
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Game 60: 1 blue; 9 red, 4 green; 3 green, 3 blue, 1 red; 3 red, 1 blue
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Game 61: 2 green, 15 red, 12 blue; 9 green, 1 blue, 10 red; 14 blue, 17 red, 2 green; 12 red, 6 blue, 3 green; 8 green, 10 blue, 10 red; 2 green, 10 red, 2 blue
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Game 62: 12 red, 6 blue, 1 green; 2 red, 1 green, 4 blue; 10 blue, 12 red, 4 green; 5 green, 8 red, 8 blue
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Game 63: 3 green, 3 red; 7 red; 2 green, 1 blue, 7 red; 5 red, 1 green
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Game 64: 5 green, 11 red; 4 green, 2 blue, 7 red; 7 red, 11 blue, 3 green; 8 blue, 5 green, 5 red; 8 red, 4 blue
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Game 65: 5 red, 5 blue; 15 green, 3 blue; 3 blue, 3 red, 8 green; 1 blue, 3 red, 5 green
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Game 66: 8 green, 5 blue, 12 red; 10 red, 5 blue, 11 green; 12 red, 3 blue, 2 green; 5 green, 1 blue, 10 red; 15 red, 5 green, 3 blue; 2 red, 8 blue
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Game 67: 12 blue, 3 red; 4 blue, 4 red, 1 green; 9 green, 14 blue, 3 red; 2 red, 13 blue, 6 green; 17 blue, 5 green
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Game 68: 1 blue, 4 red, 11 green; 11 green, 4 red, 7 blue; 11 green, 7 blue; 14 green, 2 blue, 1 red; 2 blue, 4 red
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Game 69: 4 red, 1 green; 5 red, 2 green, 3 blue; 1 red, 7 blue; 8 red, 6 blue, 1 green; 2 green, 6 red, 1 blue; 6 red, 8 blue, 2 green
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Game 70: 6 blue, 2 green, 4 red; 1 green, 5 blue; 1 blue, 3 red; 2 red; 2 red, 17 blue
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Game 71: 9 blue, 2 green, 1 red; 7 blue, 2 green, 3 red; 12 red, 13 blue; 15 blue, 1 green, 1 red
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Game 72: 15 blue, 16 red, 18 green; 16 red, 12 blue, 14 green; 3 blue, 12 red, 4 green; 8 green, 17 blue, 15 red; 15 blue, 18 green, 4 red; 5 blue, 3 red, 10 green
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Game 73: 17 blue, 3 red, 19 green; 10 blue, 15 green, 18 red; 4 green, 15 red; 1 green, 17 blue, 14 red; 16 red, 1 green, 4 blue
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Game 74: 6 green, 2 blue, 5 red; 1 blue, 9 green; 5 red, 1 blue, 10 green; 4 green, 11 red, 1 blue
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Game 75: 4 blue; 4 green, 6 blue; 2 green, 2 blue, 4 red
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Game 76: 5 blue; 5 green, 5 red; 9 red, 1 blue, 1 green; 5 green; 3 green, 6 red, 1 blue
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Game 77: 2 red, 10 blue, 6 green; 1 red, 6 blue, 6 green; 9 blue, 2 green, 8 red; 12 blue, 7 green, 18 red
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Game 78: 2 red, 5 blue, 2 green; 2 blue, 4 green, 6 red; 4 blue, 4 green, 3 red; 3 red, 5 green; 2 red, 4 green, 4 blue
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Game 79: 14 red, 6 blue, 1 green; 6 blue, 18 red, 2 green; 1 green; 8 red, 5 green; 1 blue, 7 red, 6 green; 11 red, 1 blue
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Game 80: 5 blue, 4 red; 19 blue, 7 red; 6 red, 1 green, 12 blue; 1 green, 8 red
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Game 81: 7 green, 6 red, 9 blue; 14 blue, 8 green; 15 green, 6 red, 4 blue; 1 red, 7 blue, 19 green
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Game 82: 1 red, 4 blue; 3 blue, 1 red, 5 green; 3 blue, 5 green, 12 red; 17 red, 2 blue; 4 blue, 1 red
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Game 83: 6 blue, 11 green, 18 red; 11 red, 7 blue, 2 green; 13 red, 14 blue, 14 green; 1 red, 3 blue, 16 green
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Game 84: 2 red, 5 blue, 3 green; 9 red, 7 blue, 2 green; 4 green, 9 red, 3 blue; 1 blue, 1 green, 5 red
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Game 85: 1 red, 10 green, 15 blue; 9 green, 1 red; 1 red, 2 green, 12 blue
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Game 86: 1 green, 5 blue, 8 red; 10 green, 8 red, 9 blue; 6 green, 3 red, 8 blue; 9 red, 3 green, 8 blue; 2 red, 6 blue, 1 green
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Game 87: 13 red, 12 green; 6 blue, 5 green, 3 red; 10 green, 1 blue, 17 red; 9 green, 6 blue, 2 red; 1 blue, 9 green, 14 red
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Game 88: 4 green, 1 blue, 7 red; 6 green, 2 red, 1 blue; 13 red, 7 green
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Game 89: 2 blue, 7 green, 10 red; 6 green, 5 blue; 12 red, 4 blue, 5 green; 15 red, 8 blue; 6 blue, 8 red, 3 green; 14 red, 11 green, 16 blue
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Game 90: 8 green, 8 red; 5 green, 1 blue, 13 red; 3 blue, 1 green, 3 red; 11 red, 2 green; 9 red, 7 green, 1 blue
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Game 91: 4 green, 13 red, 10 blue; 11 blue, 4 red; 10 blue, 9 green; 9 green, 4 blue, 12 red; 7 green, 4 red, 1 blue
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Game 92: 6 blue; 10 green, 1 red, 11 blue; 5 blue, 5 green; 6 green, 1 red; 1 red, 6 green
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Game 93: 2 red, 15 blue, 4 green; 13 red, 11 green; 6 green, 1 blue, 6 red; 6 red, 5 blue, 10 green; 2 blue, 11 green, 18 red
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Game 94: 2 red, 13 blue, 3 green; 15 blue, 4 red, 2 green; 4 green, 9 blue, 7 red; 12 blue, 6 red, 11 green; 20 blue, 13 red, 11 green
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Game 95: 6 blue, 1 red, 10 green; 10 red, 5 blue, 7 green; 9 red, 13 green, 10 blue; 11 blue, 9 red, 8 green
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Game 96: 2 red, 7 green, 16 blue; 20 green, 2 red, 14 blue; 5 red, 15 green, 15 blue; 4 blue, 6 red, 15 green; 6 green, 6 red, 10 blue
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Game 97: 1 red, 1 blue, 14 green; 10 green, 12 red, 1 blue; 10 red, 2 green, 1 blue; 1 blue, 3 green, 14 red; 3 red, 2 blue, 13 green; 1 blue, 3 green, 13 red
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Game 98: 13 blue, 1 green; 18 green, 6 red, 3 blue; 11 blue, 7 red, 9 green; 4 red, 6 green, 11 blue; 12 blue, 6 red, 8 green
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Game 99: 4 blue; 1 red, 2 green, 11 blue; 12 blue, 1 green, 1 red; 11 blue, 6 green; 1 red, 7 green, 8 blue
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Game 100: 10 blue, 5 green; 4 green, 3 red, 6 blue; 2 green, 4 red, 1 blue
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5
input/day2_example.txt
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5
input/day2_example.txt
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Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
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Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue
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Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red
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Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red
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Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green
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69
src/day2.rs
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69
src/day2.rs
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use crate::day_solver::DaySolver;
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use super::util;
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pub struct Day2 {
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games: Vec<Game>
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}
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struct Game {
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id: u32,
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turns: Vec<Turn>
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}
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struct Turn {
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red: u32,
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green: u32,
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blue: u32
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}
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impl Day2 {
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pub fn create() -> Self {
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return Day2 {
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games: util::read_file("input/day2.txt").iter()
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.map(|s| {
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let mut s_spl = s.split(": ");
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let game_id: u32 = s_spl.next().unwrap()[5..].parse().unwrap();
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Game {
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id: game_id,
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turns: s_spl.next().unwrap().split("; ")
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.map(|turn_str| {
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let turn_parts: Vec<(u32, &str)> = turn_str.split(", ").map(|t| {
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let mut t_spl = t.split(" ");
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(t_spl.next().unwrap().parse().unwrap(), t_spl.next().unwrap())
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}).collect();
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Turn {
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red: turn_parts.iter().find(|t| t.1 == "red").map(|t| t.0).unwrap_or(0),
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green: turn_parts.iter().find(|t| t.1 == "green").map(|t| t.0).unwrap_or(0),
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blue: turn_parts.iter().find(|t| t.1 == "blue").map(|t| t.0).unwrap_or(0),
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}
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})
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.collect()
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}
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}).collect()
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}
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}
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}
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impl DaySolver for Day2 {
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fn solve_part1(&mut self) -> String {
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return self.games.iter()
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.filter(|g| g.turns.iter().all(|t| t.red <= 12 && t.green <= 13 && t.blue <= 14))
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.map(|g| g.id)
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.sum::<u32>().to_string()
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}
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fn solve_part2(&mut self) -> String {
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return self.games.iter()
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// Find the minimum number of cubes (which is the maximum of each turn), and multiply them together
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.map(|g|
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g.turns.iter().map(|t| t.red).max().unwrap() *
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g.turns.iter().map(|t| t.green).max().unwrap() *
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g.turns.iter().map(|t| t.blue).max().unwrap())
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.sum::<u32>().to_string()
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}
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}
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@@ -2,13 +2,15 @@ extern crate core;
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use std::time::Instant;
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use crate::day1::Day1;
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use crate::day2::Day2;
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use crate::day_solver::DaySolver;
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mod util;
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mod day1;
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mod day2;
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mod day_solver;
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const MAX_DAY: u8 = 1;
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const MAX_DAY: u8 = 2;
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const DEFAULT_BENCHMARK_AMOUNT: u32 = 100;
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fn main() {
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@@ -73,6 +75,7 @@ struct AocBenchResult {
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fn build_day_solver(day: u8) -> Option<Box<dyn DaySolver>> {
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match day {
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1 => Some(Box::new(Day1::create())),
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2 => Some(Box::new(Day2::create())),
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_ => None
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}
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}
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