Lvalue and Rvalue | Lvalue and Rvalue in Python | CBSE Python | Lvalue and Rvalue with Examples

Опубликовано: 27 Апрель 2022
на канале: SA Educational Hub

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In this Python tutorial for beginners, we will learn lvalue and rvalue. This tutorial video covers: What is an lvalue?, What is an rvalue?, Examples of lvalue and rvalue.
What is an lvalue?
An object is a named region of storage.
An lvalue is an expression refering to an object.
An example of an lvalue expression is an identifier.
An expression is either an lvalue or an rvalue.
1. An lvalue expression must be used whenever the object is receiving a value; that is, it is being modified.
An example of an lvalue expression is an identifier.
2. An rvalue expression can be used to supply a value for further use; that is, to examine or copy its value.
An example of an rvalue expression is literals.
This video will help you learn Python programming without any prior programming language knowledge.
After watching this tutorial video, you will easily be able to answer questions about lvalue and rvalue and you will be able to write code more efficiently.
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This video is for CBSE students.
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