39 lines
795 B
Python
39 lines
795 B
Python
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import shared
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def part1(x):
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internal = 0
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for pair in x:
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l,r = pair.split(",")
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l1,l2 = map(int, l.split("-"))
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r1,r2 = map(int, r.split("-"))
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if l1 <= r1 and l2 >= r2:
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internal += 1
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elif r1 <= l1 and r2 >= l2:
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internal += 1
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print(internal)
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def part2(x):
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internal = 0
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for pair in x:
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l,r = pair.split(",")
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ll = list(sorted(map(int, l.split("-"))))
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rl = list(sorted(map(int, r.split("-"))))
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set1 = set(range(ll[0], ll[1]+1))
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set2 = set(range(rl[0], rl[1]+1))
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if bool(set1 & set2):
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internal +=1
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print(internal)
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def main():
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rows = [row for row in shared.load(4)]
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part1(rows)
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part2(rows)
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if __name__ == "__main__":
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main()
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