Skip to content

Tag Archives: python-regex

Given an IP address, the task is to validate this IP address with the help of Regex (Regular Expression) in C++ as a valid IPv4… Read More
Given a password, we have to categorize it as a strong or weak one. There are some checks that need to be met to be… Read More
Regular Expression (regex) is meant for pulling out the required information from any text which is based on patterns. They are also widely used for… Read More
Given a string. The task is to write a regular expression to check whether a string starts and ends with the same character.Examples:   Input :… Read More
Given a string str which represents a sentence, the task is to remove the duplicate words from sentences using regular expression in java.Examples:   Input: str… Read More
Prerequisite: Regular Expression with Examples | PythonA Regular expression (sometimes called a Rational expression) is a sequence of characters that define a search pattern, mainly… Read More
In this article, we will learn about VERBOSE flag of the re package and how to use it. re.VERBOSE : This flag allows you to… Read More
In this article, we will learn about how to use Python Regex to validate name using IGNORECASE. re.IGNORECASE : This flag allows for case-insensitive matching… Read More
Prerequisite: Regular expression in PythonGiven a string, write a Python program to check whether the given string is ending with only alphanumeric character or Not.Examples:  … Read More
Prerequisite: Regular expression in PythonGiven a string, write a Python program to check whether the given string is starting with Vowel or Not.Examples:   Input: animal… Read More
Prerequisite: Regular expression in Python Given an input, write a Python program to check whether the given Input is Floating point number or not. Attention geek!… Read More
Prerequisite: Python Regex  Given an IP address as input, write a Python program to check whether the given IP Address is Valid or not. Attention geek!… Read More
Prerequisite: Regex in Python Given a string, write a Python program to check if the string is a valid email address or not. An email is… Read More
Given a string, the task is to remove all the characters except numbers and alphabets. String manipulation is a very important task in a day… Read More
Given a string and a character, write a Python program to replace multiple occurrences of the given character by a single character. Examples:  Attention geek!… Read More

Start Your Coding Journey Now!