Tuple slicing in Python is a technique that allows you to extract a portion of a tuple and create a new tuple from it. This is similar to the list slicing technique, but it is applied to tuples. In this article, we will discuss how to perform tuple slicing in Python and how it can be useful.
Python | What’s the Best Way to Practice Python?
Practicing Python is an essential part of becoming a proficient programmer. Whether you are a beginner or an experienced developer, regular practice is the key to improving your skills and mastering the language. In this article, we’ll explore the best ways to practice Python, from simple exercises to complex projects.
Python | Free Online Python IDLE for Practicing
Python is one of the most popular programming languages and is widely used for various applications, from web development to scientific computing. To become proficient in Python, it is essential to practice writing code and solving problems. Fortunately, there are many free online Python environments available that make it easy to practice Python programming from anywhere, without the need to install any software on your local machine.
Here is a list of free online Python environments for practicing Python programming:
Python | Difference between a list and a tuple
In Python, both lists and tuples are data structures used to store collections of items. However, there are key differences between the two that make them suitable for different use cases. In this article, we will discuss the differences between lists and tuples in Python.
Python | List Slicing
List slicing is a technique in Python for extracting a portion of a list, also known as a sublist or slice. In this article, we will explore the basics of list slicing in Python and provide examples to illustrate how it works.
Python | String Slicing
String slicing is a powerful feature in Python that allows you to extract a portion of a string, called a substring or slice. It is widely used in various applications such as string manipulation, data analysis, and text processing. In this article, we will explore the basics of string slicing in Python and provide some examples to illustrate how it works.
BigData | Difference between ELT and ETL
As a data professional, one of the most important aspects of our job is to ensure that data is accurate, timely, and accessible for analysis. Two common approaches to data integration are ETL (Extract, Transform, Load) and ELT (Extract, Load, Transform).
Python | How to define main function?
The main function is the entry point of your program, it’s the first function that gets executed when you run the script. In a script, you can have many functions but the main function is the one that gets executed first.
Python | What does the if __name__ == “__main__”: do?
In Python, the if __name__ == “__main__” idiom is a guard statement that is used to determine whether the code in the block following it is being run as the main program or being imported as a module into another program.
When a Python script is run, the interpreter assigns the special variable __name__ the value “__main__”.
How to find out reverse strand and reverse complementary strand of DNA using Python
DNA (deoxyribonucleic acid) is made up of pentose Sugar, nitrogenous bases, and phosphate. DNA has a backbone of sugar and phosphate. As we all know DNA is a double helical structure (Watson & crick model) and both the strand of DNA are complementary to each other.
In this post we are going to learn how we can use the python program to find out the reverse strand and reverse complementary strand of DNA.