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+45649 43967 +63836 21903 +57153 67798 +65895 27120 +41014 58733 +81492 95336 +55192 94646 +74304 65351 +91142 74386 +61587 43591 \ No newline at end of file diff --git a/day1/solution.py b/day1/solution.py new file mode 100644 index 0000000..d130846 --- /dev/null +++ b/day1/solution.py @@ -0,0 +1,34 @@ +example = """ +3 4 +4 3 +2 5 +1 3 +3 9 +3 3 +""" + + +parsed = [[],[]] + +for x in open('input.txt', 'r').readlines(): + if x: + a = [y for y in x.split(" ") if y] + + parsed[0].append(a[0]) + parsed[1].append(a[1]) + +parsed[0] = sorted(parsed[0]) +parsed[1] = sorted(parsed[1]) + +asd = [] + +for x, y in zip(parsed[0], parsed[1]): + x = int(x) + y = int(y) + if x > y: + asd.append(x-y) + else: + asd.append(y-x) + +num = sum(asd) +print(num) \ No newline at end of file diff --git a/day1/solution2.py b/day1/solution2.py new file mode 100644 index 0000000..fb28189 --- /dev/null +++ b/day1/solution2.py @@ -0,0 +1,34 @@ +example = """ +3 4 +4 3 +2 5 +1 3 +3 9 +3 3 +""" + + +parsed = [[],[]] + +for x in open('input.txt', 'r').readlines(): +# for x in example.splitlines(): + if x: + a = [y for y in x.split(" ") if y] + + parsed[0].append(a[0]) + parsed[1].append(a[1]) + +parsed[0] = sorted(parsed[0]) +parsed[1] = sorted(parsed[1]) + +parsed[0] = [int(x) for x in parsed[0]] +parsed[1] = [int(x) for x in parsed[1]] + +asd = [] + +for x in parsed[0]: + cnt = parsed[1].count(x) + asd.append(x*cnt) + +num = sum(asd) +print(num) \ No newline at end of file