Python String count()
In this tutorial, we will learn about the Python String count() method with the help of examples. The count() method returns the number of occurrences of a […]
String
Python String casefold()
The casefold() method is an aggressive lower() method which converts strings to case folded strings for caseless matching. The casefold() method removes all case distinctions present in […]
Python String center()
The center() method returns a string which is padded with the specified character. The syntax of center() method is: 1. center() Parameters The center() method takes two arguments: width […]
Python String capitalize()
In Python, the capitalize() method converts first character of a string to uppercase letter and lowercases all other characters, if any. The syntax of capitalize() is: 1. […]
Python Program to Count the Number of Occurrence of a Character in String
In this example, you will learn to count the number of occurrences of a character in a string. To understand this example, you should have […]
Python Program to Compute all the Permutation of the String
In this example, you will learn to compute all the permutation of the string. To understand this example, you should have the knowledge of the […]
Python Program to Capitalize the First Character of a String
In this example, you will learn to capitalize the first character of a string. To understand this example, you should have the knowledge of the […]
Python Program to Trim Whitespace From a String
In this example, you will learn to trim whitespace from a String. To understand this example, you should have the knowledge of the following Python programming topics: […]
Python Program to Check If a String Is a Number (Float)
In this example, you will learn to check if a string is a number (float). To understand this example, you should have the knowledge of […]
Python Program to Get a Substring of a String
In this example, you will learn to get a substring of a string. To understand this example, you should have the knowledge of the following Python […]
Python Program to Parse a String to a Float or Int
In this example, you will learn to parse a string to a float or int. To understand this example, you should have the knowledge of […]
Python Program to Remove Punctuations From a String
This program removes all punctuations from a string. We will check each character of the string using for loop. If the character is a punctuation, […]
Python Program to Check Whether a String is Palindrome or Not
In this program. you’ll learn to check whether a string is palindrome or Not To understand this example, you should have the knowledge of the […]
JavaScript Methods of RegExp and String
In this article we’ll cover various methods that work with regexps in-depth. 1. str.match(regexp) The method str.match(regexp) finds matches for regexp in the string str. It has 3 modes: If […]
JavaScript Eval: run a code string
1. Overview The built-in eval function allows to execute a string of code. The syntax is: For example: A string of code may be long, contain line […]
String Hashing
Hashing algorithms are helpful in solving a lot of problems. We want to solve the problem of comparing strings efficiently. The brute force way of […]
Java Program to Permute All Letters of an Input String
This is the Java Program to Print all Possible Permutations of a String.Problem Description Given a string, print all the different words that can be […]
Jackson – Marshall String to JsonNode
1. Overview This quick tutorial will show how to use Jackson 2 to convert a JSON String to a JsonNode (com.fasterxml.jackson.databind.JsonNode). If you want to dig deeper and […]
Most commonly used String methods in Java
1. Java String.String() String objects can be created by either using literals: or by calling one of the constructors: If we use the String literal, it’ll try to reuse […]
String Processing with Apache Commons Lang 3
1. Overview The Apache Commons Lang 3 library provides support for manipulation of core classes of the Java APIs. This support includes methods for handling strings, numbers, […]
