67 lines
1.7 KiB
Python
67 lines
1.7 KiB
Python
def start() :
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location = tachyonManifold[0].find("S")
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tachyonManifold[1] = tachyonManifold[1][0:location] + "|" + tachyonManifold[1][location + 1:]
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def registerSplits(row: int) :
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numSplits = 0
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numExtensions = 0
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for cnt in range(len(tachyonManifold[row])) :
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if row > 0 and tachyonManifold[row - 1][cnt] == "|":
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if tachyonManifold[row][cnt] == "." :
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tachyonManifold[row] = tachyonManifold[row][0:cnt] + "|" + tachyonManifold[row][cnt + 1:]
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numExtensions += 1
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elif tachyonManifold[row][cnt] == "^":
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if cnt > 0 and cnt + 1 < len(tachyonManifold[row]) :
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tachyonManifold[row] = tachyonManifold[row][0:cnt - 1] + "|^|" + tachyonManifold[row][cnt + 2:]
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elif cnt == 0 :
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tachyonManifold[row] = "^|" + tachyonManifold[row][2:]
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else :
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tachyonManifold[row] = tachyonManifold[row][0:-2] + "|^"
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numSplits += 1
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return numSplits
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def printManifold() -> int:
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for line in tachyonManifold :
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print(line)
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print("\n")
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testInput = [
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".......S.......",
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"...............",
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".......^.......",
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"...............",
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"......^.^......",
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"...............",
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".....^.^.^.....",
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"...............",
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"....^.^...^....",
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"...............",
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"...^.^...^.^...",
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"...............",
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"..^...^.....^..",
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"...............",
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".^.^.^.^.^...^.",
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"..............."
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]
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def readFile() :
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ary = []
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with open("files/Problem7.txt", "r") as file :
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for line in file :
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ary.append(line.replace("\n", ""))
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return ary
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#tachyonManifold = testInput
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tachyonManifold = readFile()
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start()
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#printManifold()
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totalSplits = 0
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for row in range(1, len(tachyonManifold)) :
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numberSplits = registerSplits(row)
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totalSplits += numberSplits
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#print(f"Row = {row}")
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#printManifold()
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print(f"Total splits = {totalSplits}")
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#Total splits = 1562
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