OfficerKoo

## gist:ed55f5efb9b94c118627f059a32f51ac
from dataclasses import dataclass
from typing import List

@dataclass
class Employee:
    salary: int
    years_in_company: int

@dataclass
class Engineer(Employee):

## gist:c8d7a8144875ed736808db830448092c
from dataclasses import dataclass
from typing import List

@dataclass
class Employee:
    salary: int
    years_in_company: int

@dataclass
class Engineer(Employee):
	from dataclasses import dataclass
	from typing import List

	@dataclass
	class Employee:
	salary: int
	years_in_company: int

	@dataclass
	class Engineer(Employee):