"""
sum list items seperated bu empty lines and find the maximum
"""

import numpy as np

with open('2022/1/d1-1_input.txt') as filein:
    text = filein.read()
    elves = text.split('\n\n')

cals = np.array([sum([int(c) for c in elf.split()]) for elf in elves])
print(np.max(cals))

"""
now sort and fint the top 3
"""

top3 = (np.sort(cals)[::-1][:3])
print(top3)
print(np.sum(top3))