19 lines
328 B
Python
19 lines
328 B
Python
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import fileinput
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data = []
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for inp in fileinput.input():
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val = inp.strip()
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if val != '':
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int_value = int(val)
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data.append(int_value)
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prec = None
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count = 0
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for i in range(len(data) - 2):
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s = data[i]+data[i+1]+data[i+2]
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if prec != None and s > prec:
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count += 1
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prec = s
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print(count)
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