WebJan 19, 2024 · Step 1: Include System.Collections namespace in your program with the help of using keyword. Syntax: using System.Collections; Step 2: Create an ArrayList using … WebFeb 26, 2024 · Being a generic collection List needs to be specified with the required type parameter to store a particular type of data. Here's how you can create a List. From the above snippet List AuthorList= new List (); is the particular syntax to create a list of type strings. Likewise, you can create any list of your desired data ...
C# Tip: Access items from the end of the array using the
WebApr 14, 2024 · Method 2: Using Split () and Distinct () Another way to remove duplicate words from a string in C# is to use the Split () method to split the string into an array of words, then use the Distinct () method to remove duplicates, and finally join the array back into a string. Here's an example: string input = "C# Corner is a popular online ... WebSep 29, 2024 · Collection initializers let you specify one or more element initializers when you initialize a collection type that implements IEnumerable and has Add with the appropriate signature as an instance method or an extension method. The element initializers can be a simple value, an expression, or an object initializer. how to set up an ifolo smart watch
C# Insert an element into the ArrayList at the specified index
WebApr 15, 2011 · The array creation syntaxes in C# that are expressions are: new int [3] new int [3] { 10, 20, 30 } new int [] { 10, 20, 30 } new [] { 10, 20, 30 } In the first one, the size may be any non-negative integral value and the array elements are initialized to the default values. In the second one, the size must be a constant and the number of ... WebNov 25, 2024 · A List can be resized dynamically but arrays cannot. List class can accept null as a valid value for reference types and it also allows duplicate elements. If the Count becomes equals to Capacity, then the capacity of the List increased automatically by reallocating the internal array. The existing elements will be copied to the new array ... WebJan 23, 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. nothelle audi