15 lines
241 B
Plaintext
15 lines
241 B
Plaintext
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#!/usr/bin/env python
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last_depth = -1
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count = 0
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with open('input') as f:
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for line in f:
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depth = int(line)
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if last_depth > 0 and last_depth < depth:
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count = count +1
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last_depth = depth
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print(count)
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