savok = {}
with open ('utca.txt', 'rt', encoding='utf-8') as f:
a, b, c = f.readline().strip().split(' ')
savok['A'] = int(a)
savok['B'] = int(b)
savok['C'] = int(c)
import pandas as pd
import numpy as np
cols = ['adoszam', 'utca', 'hazszam', 'sav', 'terulet']
df…