natalka1122

11 BREW -2 0 -2 0 6 -1 -1 0 0		== price 6 length 7
12 BREW 0 0 -4 0 8 -1 -1 0 0		== price 8 length 13
13 BREW -2 -2 0 0 8 -1 -1 0 0		== price 8 length 5
14 BREW -2 0 -3 0 8 -1 -1 0 0		== price 8 length 11
15 BREW -3 -2 0 0 9 -1 -1 0 0		== price 9 length 6
16 BREW 0 -2 -2 0 10 -1 -1 0 0		== price 10 length 11
17 BREW 0 0 -5 0 10 -1 -1 0 0
18 BREW -2 0 0 -2 10 -1 -1 0 0		== price 10 length 9
19 BREW -2 -3 0 0 11 -1 -1 0 0		== price 11 length 8
20 BREW -3 0 0 -2 11 -1 -1 0 0		== price 11 length 10

natalka1122

import sys
from copy import deepcopy


def debug(*kwargs):
    return print("!", *kwargs, file=sys.stderr)


OPERATORS = {
    'add': lambda a, b: a + b,

natalka1122

# MariaDB 10.4 repository list - created 2019-11-07 16:57 UTC
# http://downloads.mariadb.org/mariadb/repositories/
deb [arch=amd64] http://mirror.timeweb.ru/mariadb/repo/10.4/debian buster main
deb-src http://mirror.timeweb.ru/mariadb/repo/10.4/debian buster main

natalka1122

whoami
echo "username=${USERNAME}"