Feb 11, 2014 · Only difference is, you have to include self explicitly as first parameter to an instance method in Python, whereas this is not the case with Java. Moreover, the name self can be anything. It's not a keyword, as you already know. you can even change it …

Python decided to do methods in a way that makes the instance to which the method belongs be passed automatically, but not received automatically: the first parameter of methods is the instance the method is called on.

Jul 3, 2009 · With respect to python, there is nothing special about self. You can use this instead if you wanted: Here's an example: >>> class A(object): ... def __init__(this): ... this.x = 3 ... >>> a = A() >>> a.x 3 Although you could name it whatever you want, self is …

'self' is a conventional name for the first parameter of instance methods in Python, while 'this' is a reserved keyword in Java. In Python, 'self' needs to be explicitly defined in instance methods, whereas 'this' is implied and does not need to be passed explicitly.

Sep 24, 2024 · In Python, ‘self’ is an explicit parameter that needs to be included in the method definition, whereas ‘this’ in Java is implicit and does not require explicit declaration. In Python, ‘self’ is conventionally used as the parameter name, while in Java, ‘this’ is a keyword that is automatically recognized.

In this step-by-step tutorial, you'll learn about the practical differences in Python vs Java for object-oriented programming. By the end, you'll be able to apply your knowledge to Python, understand how to reinterpret your understanding of Java …

Mar 11, 2024 · The keyword self is used to refer to the current class itself within the scope of that class only whereas, $this is used to refer to the member variables and function for a particular instance of a class.

Feb 26, 2025 · In Python, self is used as the first parameter in instance methods to refer to the current object. It allows methods within the class to access and modify the object’s attributes, making each object independent of others.

In the realm of object-oriented programming, Python's 'self' and Java's 'this' serve similar functions but come with important distinctions. What is 'self' in Python? In Python, 'self' is a conventional name for the first parameter of instance methods in class definitions.

Nov 22, 2015 · In Java, you don't need to prefix member variables with "this.", but in Python "self." is always required. The reason is that Python does not have an explicit syntax for declaring variables, so there would be no way to tell if x = 7 is supposed to declare a new local variable