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

0 vote181 views1 answer
Python switch case 3.10 Structural Pattern Matching
Python
0 vote173 views1 answer
How to read xlsx file from one directory above python
Python
0 vote226 views1 answer
Python "urllib3" download and save pdf
Python
20 votes170 views2 answers
How to print all rows in pandas
Python
0 vote172 views1 answer
Multivariable traces f(x, y) = sin(x)cos(y)
Python
0 vote182 views2 answers
Fetch api flask url redirect
Python
0 vote185 views2 answers
Adding a new column in pandas dataframe from another dataframe with different index
Python
0 vote211 views1 answer
Add image pptx python
Python
0 vote183 views1 answer
Train chatterbot using yml
Python
1 vote181 views2 answers
Javascript func
Python