super()

Lab Python Intermediate 20 points

Create Employee(name, salary) with describe() returning NAME earns SALARY, and Manager(name, salary, team) that calls super().__init__ and extends describe() with and manages TEAM people. Read both and print each description.

Input

Line 1: employee name salary. Line 2: manager name salary team.

Output

Two lines.

Example

Input

ann 50000
bob 90000 6

Output

ann earns 50000
bob earns 90000 and manages 6 people

Sample input available Sample output available

Editor

Python

Hints

super().__init__(...) runs the parent constructor.

super().describe() reuses the parent method's text.

Solution explanation

super() lets a subclass extend, rather than copy, its parent's behaviour.

Show solution

class Employee:
    def __init__(self, name, salary):
        self.name = name
        self.salary = salary

    def describe(self):
        return f"{self.name} earns {self.salary}"


class Manager(Employee):
    def __init__(self, name, salary, team):
        super().__init__(name, salary)
        self.team = team

    def describe(self):
        return super().describe() + f" and manages {self.team} people"


name, salary = input().split()
print(Employee(name, int(salary)).describe())
name, salary, team = input().split()
print(Manager(name, int(salary), int(team)).describe())

Output

Answer