$ sudo install -o redis -g redis -d /var/lib/redis2
$ sudo cp -p /etc/redis/redis.conf /etc/redis/redis2.conf
import math | |
def solve(m: int, n: int, c2: float, c5: float) -> float: | |
""" | |
Adapter that costs c2, provides 2 ports but takes up 1 port, so net gain | |
is 1 port per adapter. Similarly, adapter that costs c5, provides 5 ports | |
but takes up 1 port, so net gain is 4 ports per adapter. | |
""" |