We are starting a Python Tutorials Series for Beginners and Professionals. In these Python Tutorials, we will cover all the features of Python. You will learn from basic to advanced-level features of Python as we progress in these Python Tutorials.
What is Python?
Python is a popular programming language. It can be used on a server to create web applications. It is a high-level, interpreted, general-purpose programming language emphasizing on readability and simplicity. It was created by Guido van Rossum and first released in 1991. Python philosophy revolves around code readability, and it provides constructs that enable clear programming on both small and large scales projects.
Key Features of Python:
- Easy to Read and Write: Python offers clear syntax and readability, which makes it an excellent choice for beginners & professionals in programming.
- High-Level Language: Python handles a lot of complexity for the users; hence it is very user-friendly because you do not need to manage the memory cleaning by yourself, unlike lower-level languages
- Open Source with large Community: Python is an open-source language with an active community contributing to its development and offering extensive support. Which makes it as first choice.
- Wide Range of Applications: Python is used in various domains for example web development with Django, Flask, scientific and numeric computing using SciPy, NumPy, desktop graphical user interfaces using Tkinter, PyQt and software development, and system automation.
- Dynamic Typing: Python is dynamically typed, which means that you don’t have to declare the type of a variable when you create one. The type is determined at runtime.
- Interpreted Language: Python is processed at runtime by the interpreter. You do not need to compile your program before executing it, unlike languages like C or Java.
- Cross-Platform Compatibility: Python interpreters are available for many operating systems, making Python programs cross-platform.
What can Python do?
- Python can be used on a server to create small & large web applications.
- Python can be used alongside software to create workflows.
- Python can connect to database systems along with this it can also read & modify files data.
- Python can be used to handle big data and perform complex mathematics calculations.
- Python can be used for rapid prototyping, or for production-ready software development.
Why the Name Python?
In 1970s there was a TV show named “Monty Python’s Flying Circus”. While making Python code, Guido moreover utilized to study this show’s distributed scripts. As Guido required a brief and a distinctive title for this new language then, finally he named it Python.
Benefits of Learning Python?
- Ease of Learning: Python is renowned for its simplicity and readability. Its syntax is clear and concise, making it an ideal first language for beginners. It’s also powerful enough for advanced programming, making it a great choice for all levels of expertise.
- Strong Demand in the Job Market: Python’s popularity in various sectors, including data science, machine learning, and web development, has led to a strong demand for Python developers in the job market.
- Community and Support: Python has a large and active community, which means plenty of resources, tutorials, and forums for learning and troubleshooting. This community support is invaluable for both beginners and experienced programmers.
- Automation and Scripting: Python is an excellent tool for automating repetitive tasks and scripting to increase efficiency and reduce the time spent on routine tasks.
- Rapid Prototyping: Python’s simplicity and the vast array of libraries available make it an excellent choice for rapid prototyping and experimentation.
- Web Development: With frameworks like Django and Flask, Python is also a strong candidate for building web applications, offering robustness and scalability.
Key points of Python Syntex:
- Biggest point is Python relies on indentation, using whitespace, to define scope, such as the scope of loops, functions and classes. Other programming languages often use curly brackets “{ }” for this purpose.
- Python uses new lines to complete a command, as opposed to other programming languages which often use semicolons “;”or parentheses “()”.
- Python was designed for reusability, readability and has some similarities to the English language with influence from mathematics and syntax are easier to learn.
History & Versions of Python:
- Python 1.x – Python 1.0 was the first official version of Python & it was released by Guido van Rossum in January 1994.
- Python 2.x – Python 2.0 was first launched in Oct 2000 and then went up to 2.7 version (July 2010).
- Python 3.x – Currently Python 3.13.1 is the latest one. Python 3.14 future planned released date is Oct 2025.
- Python 10 Programs for Beginners
- Find index of first occurrence when an unsorted array is sorted
- Find sum non repeating distinct elements array
- Find the only different element in an array
- Queries to find first occurrence of a character in a given range
- Program count occurrences of given character in string
- Find repeating element in sorted array of size n
- Find only non repeating element in a given array
- Python replace all occurrences of a substring in a string
- Count occurrences of a sub string with one variable character
- Python string replace
- Python string strip
- Slicing with negative numbers in Python
- Python Slice Function
- String Slicing in Python
- Python String
- Chainmap in Python
- Collections Userlist in Python
- Collections Userstring in Python
- Defaultdict in Python
- Deque in Python
- Namedtuple in Python
- Ordereddict in Python
- Counters in Python
- Python list
- Python Dictionary
- Python Tuples
- Collections Userdict in Python
- Python Collections Module
- end and sep in Python
- f-strings in Python
- Input and Output in Python
- Variables in Python
- Data Types in Python
- Operators in Python
- Python program to compute net run rate
- Python program to get biggest number
- Python program to count the frequency of every element
- Python program of list and swap its content
- Python program to get max numbers
- Python program to generate patterns
- Python Program to Check ArmstrongÂ
- Python program to print multiplication table
- Python program for domestic electricity billÂ
- Python program to find maximum numberÂ
- Python program to check uppercase or lowercase letterÂ
- Python tutorials
- Python QuickStart