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70 lines
1.2 KiB
70 lines
1.2 KiB
#!/usr/bin/env python
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from aoc import get_input
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#data = get_input(2).splitlines()
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#print(data)
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inp = open("input.2", "r")
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inp = inp.read().splitlines()
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def getOper(inp):
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ops = []
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passw = []
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for op in inp:
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ops.append(op.split(":")[0])
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passw.append(op.split(":")[1])
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return ops, passw
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def getRng(op):
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x = op.split(" ")
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rng = list( map( int, x[0].split("-") ) )
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char = x[1]
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return rng, char
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def countChar(string, char):
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s = 0
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for i in range(len(string)):
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if( string[i] == char ):
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s += 1
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return s
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ops, passw = getOper(inp)
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validsum = 0
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#PART 1
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for i in range(len(ops)):
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op = getRng(ops[i])
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char = op[1]
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rng = op[0]
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pas = passw[i]
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count = countChar(pas, char)
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if( count >= rng[0] and count <= rng[1] ):
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validsum += 1
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print(validsum)
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def split(word):
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return [char for char in word]
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# PART 2
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valid2 = 0
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for i in range(len(ops)):
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op = getRng(ops[i])
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char = op[1]
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rng = op[0]
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pas = passw[i]
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r1 = int(rng[0])
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r2 = int(rng[1])
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fch = str(pas[r1])
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sch = str(pas[r2])
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if( fch != sch and (fch == char or sch == char) ):
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valid2 += 1
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print(valid2)
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