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Tag Archives: python-string

One of the string operations can be computing the intersection of two strings i.e, output the common values that appear in both the strings. There… Read More
Given a list, write a Python program to insert some string at the beginning of all items in that list.  Examples: Input : list =… Read More
Python strings are immutable and hence have more complex handling when talking about its operations. Note that a string with spaces is actually an empty… Read More
Let us solve this general problem of finding if a particular piece of string is present in a larger string in different ways. This is… Read More
Given a string, the task is to find the frequencies of all the characters in that string and return a dictionary with key as the… Read More
Given a string, the task is to count the frequency of a single character in that string. This particular operation on string is quite useful… Read More
Grouper recipe is an extended toolset made using an existing itertool as building blocks. It collects data into fixed-length chunks or blocks. Existing Itertools Used:… Read More
Python String lower() method converts all uppercase characters in a string into lowercase characters and returns it. In this article, we will cover how lower()… Read More
Python String rstrip() method returns a copy of the string with trailing characters removed (based on the string argument passed). If no argument is passed,… Read More
This article presents one such problem of removing the ith character from a string and talks about possible solutions that can be employed in achieving… Read More
Python String upper() method converts all lowercase characters in a string into uppercase characters and returns it. Python String upper() Syntax Syntax: string.upper() Parameters: The… Read More
Prerequisite: Decorators in Python, Function Decorators We know Decorators are a very powerful and useful tool in Python since it allows programmers to modify the… Read More
Python String isupper() method returns whether all characters in a string are uppercase or not. Python String isupper() method Syntax Syntax: string.isupper() Returns: True if… Read More
Python String islower() method checks if all characters in the string are lowercase.  This method returns True if all alphabets in a string are lowercase… Read More
In Python3, ascii_uppercase is a pre-initialized string used as string constant. In Python, string ascii_uppercase will give the uppercase letters ‘ABCDEFGHIJKLMNOPQRSTUVWXYZ’. Syntax : string.ascii_uppercase Parameters:… Read More