Question

python code?

1. Create a class called Person that has 4 attributes, the name, the age, the weight and the height [5 points]

2. Write 3 methods for this class with the following specifications.
a. A constructor for the class which initializes the attributes [2.5 points]

b. Displays information about the Person (attributes) [2.5 points]

c. Takes a parameter Xage and returns true if the age of the person is older than Xage, false
otherwise [5 points]

3. Create another class employee that inherits from class Person, with it`s own attributes salary and age. [5 points]

4. Write 3 methods for this class with the following specifications.
a. Sets the attribute Salary [5 points]

b. Sets the attribute age. [5 points]

c. Returns salary and age of the employee object in a list, where first element will be the salary and second will be the age. [5 points]

5. Create an object from class Person and call its method to display information.

6. Ask to user to enter an age. Call method of Person with the age user entered and print if the object created in 5 is older. [5 points]

7. Create another object from class Employee and call the method to display information [5 points]

8. Ask the user to enter salary and the age of the employee and set it`s attributes. [5 points]

9. Use the method of employee to print salary and age of the employee object. [5 points]

Answer 1

Answer: Hey dear student find the solution of your query if you have any doubt feel free to ask. Thanks!!

Each question answered in this program, please study it carefully. Before run an exact match with screenshots of the code. Possible screenshots have been attached. Python code won't run without proper indentation so be careful.

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Copy to code:

class Person: #class Person
def __init__(self, name, age,height,weight): #4attributes constructor that initialized them
self.name = name
self.age = age
self.height = height
self.weight = weight
def display(self,xage):#function to print Person class object that takes one parameter
print("Name: ",self.name)
if (self.age>xage):#check if older than xage then print TRUE
print("TRUE")
else:
print("FALSE")#FALSE
print("Age: ",self.age)
print("Height:",self.height)
print("Weight:",self.weight)
class Employee(Person):#Employee class that inherits from Person class
   def __init__(self):
       self.salary = 0.0
       self.age = 0
   def setage(self,ag):#set age
       self.age = ag
   def setSalary(self,sal):#set salary
       self.salary = sal
   def returnObjects(self):#returning objects
       return self.age,self.salary
print("class Person Object 2: "   )
p1 = Person("John", 36,5.6,67.5)#Person object create
p1.display(45)#call display() with passing parameter
li = []
ag = input("Enter age of Employee: ")#ask for age of Employee
sal = input("Enter Salary of Employee: ")#ask for Salary of the Employee
e1 = Employee()#create object of the Employee class
e1.setage(ag)#call setters
e1.setSalary(sal)
li = e1.returnObjects()#returns object into list
print("Age : ",li[0])#print list
print("Salary: $",li[1])

This is the Person class with 4 attributes and has one constructor and print information through display()

name 6 8 main.py 1. class Person: #class Person 2 def __init__(self, name, age, height, weight): #4attributes constructor that initialized them 3 self.name 4 self.age = age 5 self.height height self.weight weight 7. def display (self):#function to print Person class object print("Name: ", self.name) 9 print("Age: ", self.age) 10 print("Height:", self.height) 11 print("Weight:", self.weight) 12 13 print("class Person Object 1: ") 14 p1 Person("John", 36,5.6,67.5) 15 p1.display() input class Person Object 1: John Age: Height: 5.6 Weight: 67.5 Name: 36

This Person class same as above but display() is taking one parameter to check age and print message.

name main.py 1 class Person: #class Person 2 def __init__(self, name, age, height, weight): #4attributes constructor that initialized them 3 self.name 4 self.age age 5 self.height = height 6 self.weight = weight 7 def display (self,xage):#function to print Person class object print("Name: ", self.name) 9 if (self.age>xage): 10 print("TRUE") 11 else: 12 print("FALSE") 13 print("Age: ", self.age) 14 print("Height:", self.height) 15 print("Weight:", self.weight) 16- class Employee (Person): 17. def init__(self): 18 self.salary = 0.0 19 self.age 20 def setage(self, ag): 21 self.age ag 22 def setSalary(self, sal): 23 self.salary sal 24 def returnObjects(self): 25 return self.age, self.salary 26 print("class Person Object 2: ") 27 p1 Person("John", 36,5.6,67.5) 28 p1.display (45) 29 li = [] 30 innut ("Enter age of Emplovee: ") ag

This is Employee class with two attributes age ,salary.Setters and return objects.

Creates object of Employee class and call setters,call retrunobjects() into list.print elements of the list

= 0 class Employee (Person) :#Employee class that inherits from Person class def __init__(self): self.salary self.age def setage(self, ag):#set age self age = ag def setSalary(self,sal):#set salary self.salary = sal def returnObjects(self):#returning objects return self.age, self.salary print("class Person Object 2: ") p1 Person("John", 36,5.6,67.5)#Person object create p1.display(45)#call display() with passing parameter li = [] ag input("Enter age of Employee: ")#ask for age of Employee sal input("Enter Salary of Employee: ")#ask for Salary of the Employee el = Employee()#create object of the Employee class el.setage (ag)#call setters e1.setSalary(sal) li e1.returnObjects()#returns object into list print("Age : ",li[@])#print list print("Salary: $",li[1])

main.py 20 def setage(self, ag): 21 self.age = ag 22 def setSalary(self,sal): 23 self.salary = sal 24. def returnObjects(self): 25 return self.age, self.salary 26 print("class Person Object 2: ") 27 p1 = Person("John", 36,5.6,67.5) 28 p1.display (45) 29 li = [] 30 ag = input("Enter age of Employee: 31 sal input("Enter Salary of Employee: ") 32 e1 = Employee() class Person Object 2: Name: John FALSE Age: 36 Height: 5.6 Weight: 67.5

20 def setage(self, ag): 21 self age = ag 22 def setSalary(self,sal): 23 self.salary sal 24- def returnObjects(self): 25 return self.age, self salary 26 print("class Person Object 2: ") 27 p1 Person("John", 36,5.6,67.5) 28 p1.display (45) 29 li [] 30 ag input("Enter age of Employee: ") 31 sal input("Enter Salary of Employee: ") 32 e1 = Employee() 33 el.setage (ag) 34 el.setSalary(sal) 35 li e1.returnObjects() 36 print("Age : ",li[@]) 37 print("Salary: $",li[1]) 38 39 40 inp Enter Salary of Employee: 2500 Age 25 Salary: $ 2500 :