Python super(): call the constructor of the parent class.

Override method from parent class in Python.

Python instance methods, static methods and class methods.

Python class attributes and instance attributes.Improve code readability and appearance in Python.Use global variable with same name as local variable.Python Variable-length arguments (*args, **kwargs).Python pass-by-value and pass-by-reference.Python if else: the indentation requirements.Python encode() and decode(): string encoding conversion.Python ljust(), rjust() and center(): align text.Python index(): check whether a string contains a substring.Python find(): detect whether a string contains a substring.Python count(): count the occurrences of a string.Python len(): get string length or number of bytes.Python print(): print value on screen or to file.Python input(): get user input as string.Python string remove spaces ( , , or ).Python set - add/delete/intersection/union/difference.

Python dict - add/modify/remove elements.Python list - implements stack and queue.Python list - initialize a list of numbers.Difference Between Python 3 And Python 2.

Writelines in python