24 lines
525 B
Python
24 lines
525 B
Python
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#!/usr/bin/env python
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# 2021 - Advent Of Code 1 - part 2
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count = 0
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with open('input.txt') as f:
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n2_value = int(f.readline())
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n1_value = int(f.readline())
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n_value = int(f.readline())
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previous_sum = n2_value + n1_value + n_value
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for line in f:
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n2_value = n1_value
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n1_value = n_value
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n_value = int(line)
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current_sum = n2_value + n1_value + n_value
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if current_sum > previous_sum:
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count += 1
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previous_sum = current_sum
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print(f'count: {count}')
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