#Inheritance-----------

#Parent, Super ,Base Class--

#Child, Sub, Drived Class----

class phone:

def call(self):

print("You can call")

def massage(self):

print("You can message")

class samsang(phone):

def photo(self):

print("Take photos")

p = samsang()

p.call()

p.massage()

p.photo()

print(issubclass(samsang,phone))

#Inheritance-----------

class Teacher:

def __init__(self,name,passed,gpa):

self.name = name

self.passed = passed

self.gpa = gpa

def display(self):

print(f"Name : {self.name},SSC Passed : {self.passed},Gpa : {self.gpa}")

class Student(Teacher):

def __init__(self,name,passed,gpa,class1,roll):

#samsang.__init__()

self.name = name

self.passed = passed

self.gpa = gpa

self.class1 = class1

self.roll = roll

def display(self):

print(f"Name : {self.name},SSC Passed : {self.passed},Gpa : {self.gpa},Class : {self.class1},Roll : {self.roll}")

print("Teacher Details : ")

Arif = Teacher("Ariful Islam",2015,4.50)

Arif.display()

Tamim = Teacher("Tamim Iqbal",2016,4.00)

Tamim.display()

Nazim = Teacher("Nazim Uddin",2017,4.20)

Nazim.display()

Nasim = Teacher("Nasim Khan",2015,4.30)

Nasim.display()

print(issubclass(Student,Teacher))

print("Student details : ")

Nazim = Student("Nazim Uddin",2017,4.20,"One",101)

Nazim.display()

Nasim = Student("Nasim Khan",2015,4.30,"Two",102)

Nasim.display()