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20 lines
578 B
Python
20 lines
578 B
Python
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from typing import List
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import sys
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input_values: List[str] = []
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for value in sys.stdin:
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input_values.append(value.rstrip('\n'))
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def get_is_valid_subsequence(array: List, sequence: List):
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index_to_check = 0
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for index in range(len(array)):
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if index_to_check < len(sequence) and array[index] == sequence[index_to_check]:
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index_to_check += 1
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return index_to_check == len(sequence)
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is_valid_subsequence = get_is_valid_subsequence(
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input_values[0].split(' '), input_values[1].split(' '))
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print('true' if is_valid_subsequence else 'false')
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