42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
import sys
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import csv
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from numpy import append
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print(sys.argv)
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if len(sys.argv) == 1:
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print("Default arguments parsed")
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sys.argv.append("fsa_description.arg")
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sys.argv.append("test1.in")
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sys.argv.append("test1.exp")
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with open(sys.argv[1], "r", newline="", encoding="utf8") as csvfile:
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filereader = csv.reader(csvfile, delimiter="\t", quotechar="|")
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fsa_description = list(filereader)
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accepting_state = int(fsa_description[-1][0])
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fsa_description = fsa_description[:-1]
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fsa_description_map = {}
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for item in fsa_description:
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tuple = (int(item[0]), item[2])
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fsa_description_map[tuple] = int(item[1])
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with open(sys.argv[2], "r", newline="", encoding="utf8") as csvfile:
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filereader = csv.reader(csvfile, delimiter="\t", quotechar="|")
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test1_in = list(filereader)
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with open(sys.argv[3], "r", newline="", encoding="utf8") as csvfile:
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filereader = csv.reader(csvfile, delimiter="\t", quotechar="|")
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test1_out = list(filereader)
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for word in test1_in:
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current_state = 0
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if len(word) != 0:
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for letter in word[0]:
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current_state = fsa_description_map[(current_state, letter)]
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if current_state == accepting_state:
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print("YES")
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else:
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print("NO")
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