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81 lines
2.0 KiB
81 lines
2.0 KiB
2 years ago
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import ast
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def comparison(_left, _rigth):
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_wrong = ''
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if type(_left) is list and type(_rigth) is list:
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__for = min(len(_left), len(_rigth))
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for j in range(__for):
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_wrong = comparison(_left[j], _rigth[j])
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if _wrong in ['yes', 'no']:
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return _wrong
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if len(_left) > len(_rigth):
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_wrong = 'yes'
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if len(_left) < len(_rigth):
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_wrong = 'no'
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elif type(_left) is list:
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if _left == []:
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_wrong = 'no'
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return _wrong
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_wrong = comparison(_left[0], _rigth)
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if _wrong == '':
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_wrong = 'yes'
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elif type(_rigth) is list:
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if _rigth == []:
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_wrong = 'yes'
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return _wrong
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_wrong = comparison(_left, _rigth[0])
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if _wrong == '':
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_wrong = 'no'
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else:
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if _left > _rigth:
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_wrong = 'yes'
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if _rigth > _left:
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_wrong = 'no'
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return _wrong
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def compare(left, rigth):
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left = ast.literal_eval(left)
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rigth = ast.literal_eval(rigth)
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wrong = ''
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_for = min(len(left), len(rigth))
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for i in range(_for):
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wrong = comparison(left[i], rigth[i])
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if wrong in ['yes', 'no']:
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return wrong
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if len(left) > len(rigth):
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wrong = 'yes'
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return wrong
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return 'no'
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def loop(_item):
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for q in range(len(sorted)):
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if compare(_item, sorted[q]) == 'no':
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sorted.insert(q, _item)
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return
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sorted.append(_item)
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unsorted = []
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sorted = []
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with open('input13.txt','r') as f:
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inp = f.read().splitlines(keepends=False)
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for line in inp:
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if line != '':
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unsorted.append(line)
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unsorted.append('[[2]]')
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unsorted.append('[[6]]')
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sorted.append(unsorted[0])
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unsorted.pop(0)
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for item in unsorted:
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loop(item)
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for index in range(len(sorted)):
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if sorted[index] == '[[2]]':
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divider1 = index + 1
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if sorted[index] == '[[6]]':
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divider2 = index + 1
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print('Decoder Key:' ,(divider1 * divider2))
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