47 lines
1.1 KiB
Python
47 lines
1.1 KiB
Python
file = [i.rstrip() for i in open("input").readlines()]
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# create the light array
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lights = [[0 for i in range(1000)] for j in range(1000)]
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for i in file:
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offset = False
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splitted = i.split(" ")
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command = splitted[0]
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if splitted[1] in ["on", "off"]:
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command += splitted[1]
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offset = True
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if offset:
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c1 = splitted[2].split(',')
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else:
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c1 = splitted[1].split(',')
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if offset:
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c2 = splitted[4].split(',')
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else:
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c2 = splitted[3].split(',')
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print(c1, c2)
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x = int(c1[0])
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xc = int(c2[0])
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y = int(c1[1])
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yc = int(c2[1])
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print(command)
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for j in range(xc - x + 1):
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for k in range(yc - y + 1):
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pos = (x + j, y + k)
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if command == "turnon":
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lights[x + j][y + k] += 1
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if command == "turnoff":
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if not lights[x + j][y + k] == 0:
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lights[x + j][y + k] -= 1
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if command == "toggle":
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lights[x + j][y + k] += 2
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c = 0
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for i in lights:
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for j in i:
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c += j
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print(c)
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