4 ms·
Everything autocompletes in Python. from collections import * xys = list(map(int, open(0).read().split())) xs = xys[::2] ys = xys[1::2] xs.
by vjerancrnjak 2y ago
Everything autocompletes in Python.
from collections import *
xys = list(map(int, open(0).read().split()))
xs = xys[::2]
ys = xys[1::2]
xs.sort()
ys.sort()
print(sum(abs(x-y) for x,y in zip(xs,ys)))
yc = Counter(ys)
print(sum(((yc[x])*x for x in xs)))
- acters 2y agothis is the least amount of loc I can think of rn data = { i+1 : sorted([ x for x in list(map(int, open('input').read().split()))[i::2]]) for i in range(2) } total_distance = sum(list(map(lambda x: abs(x[0]-x[1]), zip(data[1], data[2])))) print("part 1:", total_distance) similarity_score = sum(list(map(lambda x: (x*data[2].count(x))*data[1].count(x), set(data[1]).intersection(data[2])))) print("part 2:", similarity_score)