22 lines
594 B
Python
22 lines
594 B
Python
from lib import *
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second = True
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data = open(0).read()
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res = 0
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if not second:
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for row in data.splitlines():
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a, b, c = list(map(int, row.split()))
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if a + b > c and a + c > b and b + c > a:
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res += 1
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else:
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rows = list(map(lambda row: row.split(), data.splitlines()))
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for coli in range(len(rows[0])):
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for rowi in range(0, len(rows), 3):
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a = int(rows[rowi][coli])
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b = int(rows[rowi + 1][coli])
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c = int(rows[rowi + 2][coli])
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if a + b > c and a + c > b and b + c > a:
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res += 1
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print(res)
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