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Functions in Python

In this part of the tutorial, we are going to discuss about Function in python.  Before going into it, Let’s have a quick recap to the Python Basics  we had previously completed. Learn Python from scratch by our Expert instructor  Start Now! When programming, you will encounter the calculation and logical operation you need to perform   repeatedly. One way to handle this is to write the same code over. A better solution is to write a function, function enable you to reuse the logic an infinite number of times without repeating yourself. Time to begin, Definition A function is a block of code which runs in a certain oreder   is called it by name . It can be passed data to operate on   the parameters and can return value. All data that is passed to a function is explicitly passed. Benefits of Python Function           Reuse of code           Reducing duplication of code           Decomposing complex problems into simpler pieces           Imp
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Python Basic Syntax

Introduction:  Python is most popular and high level programming language designed by Guido van Rossum in the year of 1991. You can use it to build web development, Game Development, Machine Learning Algorithm, etc and also You can even make robots using python.             Basic syntax of a python program is easy and simple than other programming languages.Python programs can be written using any text editor and should have the extension .py.             Before going further into Python syntax,I recommend you to read about the basics of Python . This Python Tutorial will explain about the basic syntax in Python with example programs. FREE PDF – Python course content. First Python Program:           Type the following content at the Python prompt and press the Enter:  print “Welcome”  The output will be  - Welcome Comments in Python:            Comments are denoted by # Python Comments starts with a # Character.Multiple line comments do not exist in Python. Example:

Python Interpreter - Difference between Compiler & Interpreter - Python Tutorials

In our series of Python tutorials previously we discussed about the Basics of Python and Installation of Python in video tutorials as well. Here in this part lets discuss about Python Interpreters. Interpreter and Compiler:             As a software developer, we use different types of programming languages such as C, C++, Java, Python depends upon our requirement. We all know that the programming languages which a human can understand are called as high-level programming language. But: The computer understands only machine learning, Hence it is needed to convert or translate the code into the machine language. Interpreter and Compilers are used to convert the source code into the machine code. What is an Interpreter? The interpreter is nothing but a program which reads and executes the code. It includes different types of codes such as Source code, Compiler code . Most common interpreters available are Python , Ruby and PERL in which they execute their respective co

Understanding Python Interpreter

How Python Runs Programs? Normally, programmers write their own python scripts with the .py extension, that are independent in the python environment. the".py" extension, which tells the operating system that the file is Python program this need to be executed in python.  After that OS decides and the interpreter is invoked, it reads the file and interprets the file. The way in which Python scripts are run on Windows and other operating systems is very different. How You Run Programs?  If you are already known to run some other languages like C, C++, Java, It is simple to run the program using an interpreter, you can able to run either command prompt or using the IDLE. Before that check here to know How to Install Python? Following are the steps to run the python file on your own,  Step 1: Open the IDLE of python and then type your code just press enter the result will be printed on your screen. Step 2: Run Python Script open the new file in the fil

Basics of Python Language

What’s python? Python is an interpreted Composite programming language.  Python is an object-oriented, high-level programming language with dynamic semantics.  Which holds high-level built-in data structures, it is a combination of dynamic typing and dynamic binding, make it extremely attractive for Rapid Development of Application,  It is used for the scripting language to connect existing components together.  It is simple and easy to learn syntax emphasizes readability and for that reason reduces the cost of program maintenance. Check here the Latest Updated Python Course Content  Why do people use python? Python is a Simple and easy language for beginners because python can have a wonderful community to help all the needs. The language is also rapidly growing domain and broadly taught in universities and used for functioning with learner-friendly devices such as the Raspberry Pi Some quotable quotes “You really enjoy coding with Python should be in seeing sh