Question

Python programming for beginner

Answer 1

Python is a powerful high-level, object-oriented programming language created by Guido van Rossum.

It has simple easy-to-use syntax, making it the perfect language for someone trying to learn computer programming for the first time.

This is a comprehensive guide on how to get started in Python, why you should learn it and how you can learn it. However, if you knowledge of other programming languages and want to quickly get started with Python, visit Python tutorial page

Python is a general-purpose language. It has wide range of applications from Web development (like: Django and Bottle), scientific and mathematical computing (Orange, SymPy, NumPy) to desktop graphical user Interfaces (Pygame, Panda3D).

The syntax of the language is clean and length of the code is relatively short. It's fun to work in Python because it allows you to think about the problem rather than focusing on the syntax.

Python is a powerful high-level, object-oriented programming language created by Guido van Rossum.

It has simple easy-to-use syntax, making it the perfect language for someone trying to learn computer programming for the first time.

This is a comprehensive guide on how to get started in Python, why you should learn it and how you can learn it. However, if you knowledge of other programming languages and want to quickly get started with Python, visit Python tutorial page.


What is Python (Programming)? - The Basics

Before getting started, lets get familiarized with the language first.

Python is a general-purpose language. It has wide range of applications from Web development (like: Django and Bottle), scientific and mathematical computing (Orange, SymPy, NumPy) to desktop graphical user Interfaces (Pygame, Panda3D).

The syntax of the language is clean and length of the code is relatively short. It's fun to work in Python because it allows you to think about the problem rather than focusing on the syntax.

Run Python on Your Operating System

You will find the easiest way to run Python on your computer (Windows, Mac OS X or Linux) in this section.

Install and Run Python in Mac OS X

Install and Run Python in Linux (Ubuntu)

Install and Run Python in Windows

Go to Download Pythonpage on the official site and click Download Python 3.6.0 (You may see different version name).

When the download is completed, double-click the file and follow the instructions to install it.
When Python is installed, a program called IDLE is also installed along with it. It provides graphical user interface to work with Python.

Open IDLE, copy the following code below and press enter.print("Hello, World!")

To create a file in IDLE, go to File > New Window(Shortcut: Ctrl+N).

Write Python code (you can copy the code below for now) and save (Shortcut: Ctrl+S) with .py file extension like: hello.py or your-first-program.pyprint("Hello, World!")

Go to Run > Run module(Shortcut: F5) and you can see the output. Congratulations, you've successfully run your first Python program.

Your First Python Program

Often, a program called "Hello, World!" is used to introduce a new programming language to beginners. A "Hello, World!" is a simple program that outputs "Hello, World!".

However, Python is one of the easiest language to learn, and creating "Hello, World!" program is as simple as writing print("Hello, World!"). So, we are going to write a different program.

Answer 2

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Programmes for Beginners are :-

➭ Programmes in Interactive Mode

1)

>>> print("Hello Word ! ")

Hello World .......(Output)

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2)

>>> x = 15

>>> y = 15*5

>>>print (y)

y = 7......(Output we get)

[You can do These Programs for addition, subtractions, multiplication, Division]

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➭ Programmes in Script Mode

1) For sum of 2 numbers

x = int(input("Enter First Number : "))

y = int(input("Enter Second Number : "))

Sum = x + y

print("The Sum is ",Sum)

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Output

x : 2

y : 5

The Sum is = 7

Note :

[You can use any number for getting output]