In programming, the data type is the classification of data items. In Python, it tells the interpreter how the programmer intended to use data. Different types of operations are possible with different data types. In Python programming data types are actually classes and variables are the objects or instances of these classes. If you don’t … Read more
A variable in Python is used to store a value in the memory. The value of a variable can be changed later in the program. In Python programming, a variable is created when you first assign a value to it. For example – num = 10 place = “New Delhi” Here num and place are … Read more
The comments in a programming language are used to explain something in the source code. For example, it can be used to explain what a line of code or block of code is doing. It enhances the readability of code that means if a source code is given to someone else for modification, he can … Read more
In the last few articles, we have installed python and set up VS code IDE on Linux and Windows for development using Python. Today in this tutorial we will write and execute our first program in Python. Write and execute your first python program using terminal Follow the given steps to write and execute the … Read more
Grep is an acronym of Global Regular Expression Print. The grep is a command-line utility that is used to search for a specific pattern or sequence of characters in a text file. This pattern or sequence of characters is known as a regular expression. It prints all the lines matching with the given pattern on … Read more
Python pip in Linux is a package management tool used to find, install, remove and list the packages from the Python Package Index (PyPI). In this article, we will discuss how to install pip on Linux for Python 3 and Python 2 on different distributions. If you have not installed Python yet on your Linux … Read more
Visual studio code (VS Code) is a free and open-source IDE that is developed by Microsoft. It is a lightweight IDE that has powerful features like smart code completion, code linting for potential errors, debugger, etc. You can set up VS code for development using Python programming language by installing python extension. In this article, … Read more
Visual studio code (VS Code) is a free and open-source IDE that is developed by Microsoft. It is a lightweight IDE that has powerful features like smart code completion, code linting for potential errors, debugger, etc. You can download and install an extension to set up the IDE for Python development. In this article, we … Read more
A code editor basically used to write and edit code it is usually lightweight and considered good for learning and small projects. Once you start writing code for larger applications you need to use an Integrated Development Environment (IDE). An IDE has so many good features including features like build automation, code linting, testing, debugging, … Read more
Python 2.x and Python 3.x are two major releases of the python programming language. Python 2 was released in 2000 and now in 2020, it is no longer in development. It was easy to write code in Python 2 as compared to its prior versions. The developers of the Python programming language notice so many … Read more
Python is a high-level, interpreted, general-purpose programming language. It emphasizes more on code readability so its syntax is simple and easy to use. People from different areas use it for a variety of different tasks this includes tasks such as web, mobile, and desktop app development. It is also used for data analysis, data visualization, … Read more
Python is one of the most popular, general-purpose programming language. It emphasizes more on code readability so its syntax is simple and easy to use. It is used widely for desktop or web app development and fields such as data analysis and visualization, AI, and machine learning. There are two major versions of python i.e. … Read more