In this article, we will learn how to find common keys in a list and dictionary in python. Methods Used The following are the various methods to accomplish this task − Using the ‘in’ operator and List Comprehension Using set(), intersection() functions Using keys() function & in operator Using ... Read More

In this article, we will learn how to find the difference of the sum of list elements that are missing from Matrix and vice versa. Methods Used The following are the various methods to accomplish this task − Using for loop & from_iterable() function Using sum() & from_iterable() functions ... Read More

In this article, we will learn Case insensitive string replacement in python. Methods Used The following are the various methods to accomplish this task − Using re.IGNORECASE, re.escape(), re.sub() Using re.sub(), lambda, re.escape() functions Using split(), lower() & replace() functions Using split(), list() and join() functions ... Read More

In this article, we will learn how to capture SIGINT in Python and what has to be done after capturing it. When the signal module receives signals, it does a certain action. Besides that, it can capture the user's interruption through the keyboard using SIGINT. Modules Needed Signal Module The ... Read More

In this article, we will learn how to generate IP addresses from the CIDR address. Methods Used The following are the various methods to accomplish this task − Generating IPv4 Network addresses Generating IPv6 Network addresses Accessing IP addresses of the CIDR address Method 1: IPv4Network Algorithm (Steps) ... Read More

In this article, we will learn a python program to find the profit or loss when the cost price CP of N items is equal to the selling price SP of M items. Assume we have taken N, and M values which represent the cost price of N items are ... Read More

In this article, we will learn how to determine last Friday’s Date using Python. Methods Used The following are the various methods to accomplish this task − Using datetime module Using dateutil package Method 1: Using Datetime Module Algorithm (Steps) Following are the Algorithm/steps to be followed to ... Read More

In this article, we will learn how to detect whether a Python variable is a function. Sometimes, it is essential to figure out whether or not a Python variable is a function. When the code is a thousand lines long and you are not the creator of the code, this ... Read More

In this article, we will learn how to create a dictionary of sets in Python. Methods Used The following are the various methods used to accomplish this task − Using the Naive Method Using defaultdict() Method Using setdefault() Method Method 1: Using the Naive Method In this method, ... Read More

In this article, we will learn how to align text strings using Python. We will be using f-strings for this aligning text strings in python. Python's Text Alignment feature is helpful for printing output that is well and cleanly formatted. Sometimes the length of the data to be printed varies, ... Read More