Constructor python variables

class DemoClass:
    num = 101 # default value of self.num when read_number method called

    # parameterized constructor
    def __init__(self, data):
        self.num = data

    # a method
    def read_number(self):
        print(self.num)

Similar codes

52 votes180 views6 answers
Sort a dictionary
Python
0 vote163 views1 answer
Python enumerate to skip items
Python
0 vote162 views1 answer
Add data to foreign key table django
Python Django
6 votes161 views2 answers
Delete variable python
Python
1 vote155 views1 answer
Reject invalid input using a loop in python
Python
1 vote197 views1 answer
Hot to pay music in pygame
Python
0 vote172 views1 answer
Take the fibonnocci numbers into a list in python
Python
1 vote185 views1 answer
Install python cap
Python
1 vote190 views1 answer
Python fibonacci generator
Python
2 votes262 views2 answers
Csv manipulation python
Python