30 lines
560 B
Python
30 lines
560 B
Python
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import os
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import re
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import sys
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def get_operands(s):
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return sorted(re.findall("[A-z0-9_]+",s))
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def gen_truth_table(s):
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operands = get_operands(s)
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width = len(operands)
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stim = []
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for i in range(width):
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stim_op = []
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for j in range(2**width):
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stim_op.append((int(j/(2**i)))%2)
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stim.append(stim_op)
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truth_table = []
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for i in range(2**width):
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for j in range(width):
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exec("%s = stim[j][i]" %operands[j])
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truth_table.append(eval(s))
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return truth_table
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def main():
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print(gen_truth_table("(A&B&C)|D"))
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if __name__ == '__main__':
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main()
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