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Hello Coders,
We have discussed the python class method on the Youtube channel. If you go through this, you will have a clear understanding of the class method, and also it will help to crack the interviews.
Here are the code snippets of the Videos Link here.
class Student:
classteacher = "Mr.X"
@classmethod
def display(cls):
print(f"hi... classteacher {Student.classteacher}")
@classmethod
def change_classteacher(cls,name):
cls.classteacher = name
Student.display()
hi… classteacher Mr.X
Student.change_classteacher("Mr.Y")
Student.display()
hi… classteacher Mr.Y
Let’s see about this data format “Suresh-9-13”.
class Student:
def __init__(self, name, std, roll):
print("init called ......")
self.name = name
self.std = std
self.roll = roll
@classmethod
def convert(cls,datastring):
print("called method called .....")
name, std, roll = datastring.split("-")
data_x = cls(name, std, roll)
return data_x
def display_student_information(self):
print(f"name {self.name}, std {self.std} roll {self.roll}")
student_1 = Student.convert("Sunita-22-60")
student_1.display_student_information()
called method called …..
init called ……
name Sunita, std 22 roll 60