Strings – you use it in every program, just like any other programming language. Learn about Strings in Python and how to manipulate them in the Pythonic way.
String formatting is a very essential element of Python programming. Usually, we get strings that are not completely in the format that we want them to be in. Converting the string in the desired format is called string formatting. To know more about Python Strings, check out this article. In this article, we will brush …
The ASCII and Non-ASCII characters represent any symbol, alphabet, or digits in a particular format. The definite set of symbols is assigned to 128 unique characters in a Python language known as ASCII characters. In Python language, both ASCII and Non-ASCII characters are used with different methods. This article is focused on the techniques to …
The curly braces are used everywhere in Python. Most of the time, you can see these curly braces {} during dictionary, or set initialization. The basic syntax of the dictionary that contains key-value pairs is enclosed within this curly braces {}. But, in strings, we can use these curly braces to replace the value in …
The StringIO is a class that comes under the scope of the ‘io’ module. This module mainly deals with the I/O operation and tasks. The different sections related to I/O are files, I/O streams, buffers, and other files handled with the help of this ‘io’ module. In Python, if the data is present in the …
The k-mers are the most frequent sequence of characters present in any string. In any string structures if some group characters are repeating several times, then these sequences are considered as k-mers in Python. This concept is very similar to the DNA-RNA structure of human beings. For example, The human DNA-RNA is made up of …
How To Get The Most Frequent K-mers Of A String? Read More »
A string is an array of characters. A character is anything that you can type through your keypad right now. It can be a letter, a number or a space, or even a backspace. Each of these characters can be represented as an ASCII value. ASCII is also known as the American standard code for …
The string is one of the most common data types in Python. A string is an array of characters. These characters can be anything that you can enter through your keyboard right now. Python strings are very flexible and have great functionalities despite being immutable. But have you ever seen a string with the character …
What Does the ‘b’ Character Do in Front of a String Literal? Read More »
We all strive to achieve perfect outputs and answers in our code. In every programmer’s mind, there is a constant thought of displaying huge outputs in readable formats for the user. To make sure that our users can read the outputs, we need to format them in order to ensure that it looks legible. Luckily …
Understanding Python 3’s Decimal Formatting — :.0f vs. :.1f Read More »
While printing a list one by one using a ‘for’ loop in Python, we try to eliminate the last trailing comma from the list in the output. This can be done easily in Python using the rstrip() function. There are also other ways that we can achieve the required result such as displaying only the …
4 Ways to Strip the Last Comma from Strings in Python Read More »
In Python, many times when you’re working with substrings you want to find whether a substring is inside another string or not, there can be many reasons for that like searching and filtering data, input validation, etc. For this, Python provides us with a simple and efficient method to accomplish this task. This article will …
Python String contains: Check if String Contains Substring Read More »