41 lines
1014 B
Python
Executable File
41 lines
1014 B
Python
Executable File
#!/usr/bin/env python3
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import sys
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def show_crt(crt):
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pixels = ''
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for x in range(240):
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p = '#' if crt[x] == 1 else '.'
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pixels = pixels + p
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if (x % 40) == 39:
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print(pixels)
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pixels = ''
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if __name__ == '__main__':
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ops = [tuple(line.strip('\n').split(' ')) for line in open(sys.argv[1])]
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reg = 1
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cycle = 1
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strength = 0
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crt = [0] * 240
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for op in ops:
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if (cycle % 40) == 20: strength = strength + reg * cycle
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if (cycle % 40) in [reg,reg+1,reg+2]: crt[cycle-1] = 1
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if op[0] == 'noop': cycle = cycle + 1
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else:
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cycle = cycle + 1
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if (cycle % 40) == 20: strength = strength + reg * cycle
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if (cycle % 40) in [reg,reg+1,reg+2]: crt[cycle-1] = 1
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cycle = cycle + 1
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reg = reg + int(op[1])
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# challenge 1
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res1 = str(strength)
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print("challenge 1:" + "\n" + res1 + "\n")
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# challenge 2
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print("challenge 2:" + "\n")
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show_crt(crt)
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