Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
To create a table caption, use the DOM createCaption() method.ExampleYou can try to run the following code to learn how to create table caption −Live Demo function captionFunc(x) { document.getElementById(x).createCaption().innerHTML = "Demo Caption"; } One Two Three Four Five Six
Let’s add two sequences.Integer Array.int[] intArray = { 1, 2, 3, 4, 5, 6, 7, 8 };String Array.string[] stringArray = { "Depp", "Cruise", "Pitt", "Clooney", "Sandler", "Affleck", "Tarantino" };Now to merge both the above sequences, use the Zip method.ntArray.AsQueryable().Zip(stringArray, (one, two) => one + " " + two);Let us see the complete code.Example Live Demousing System; using System.Linq; using System.Collections.Generic; public class Demo { public static void Main() { int[] intArray = { 1, 2, 3, 4, 5, 6, 7, 8 }; string[] stringArray = { "Depp", "Cruise", "Pitt", "Clooney", "Sandler", "Affleck", "Tarantino" ... Read More
To perform multiline matching, use the M modifier available in JavaScript Regular Expression.ExampleYou can try to run the following code to perform multiline matching − JavaScript Regular Expression var myStr = "Welcoming!"; var reg = /^ing/m; var match = myStr.match(reg); document.write(match);
Firstly, set a string array.string [] students = {"Tim","Jack","Henry","David","Tom"};Now, add it to the LinkedList.LinkedList list = new LinkedList(students);The above creates a LinkedList and adds node to it.Let us see the complete example.Example Live Demousing System; using System.Collections.Generic; class Demo { static void Main() { string [] students = {"Tim","Jack","Henry","David","Tom"}; LinkedList list = new LinkedList(students); foreach (var stu in list) { Console.WriteLine(stu); } } }OutputTim Jack Henry David Tom
To match any of the specified alternatives, follow the below-given pattern −(foo|bar|baz)ExampleYou can try to run the following code to find any alternative text − JavaScript Regular Expression var myStr = "one,one,one, two, three, four, four"; var reg = /(one|two|three)/g; var match = myStr.match(reg); document.write(match);
Set a string.char[] ch = { 'd', 'r', 'i', 'v', 'e' }; Console.Write("String = foreach(char arr in ch) Console.Write(arr);Now, use Queryable Reverse() method to invert the order of elements.IQueryable res = ch.AsQueryable().Reverse();Let us see the complete code.Example Live Demousing System; using System.Linq; using System.Collections.Generic; public class Demo { public static void Main() { char[] ch = { 'd', 'r', 'i', 'v', 'e' }; Console.Write("String = "); foreach(char arr in ch) Console.Write(arr); IQueryable res = ch.AsQueryable().Reverse(); Console.Write("Reversed = "); foreach (char c in res) Console.Write(c); } }OutputString = drive Reversed = evird
Use DateTime. DayOfWeek property to display the current day of week.DayOfWeek wk = DateTime.Today.DayOfWeek;Now, displaying “wk” would give you the current day of the week.Let us see the complete code to get the current day of week.Example Live Demousing System; using System.Linq; public class Demo { public static void Main() { DayOfWeek wk = DateTime.Today.DayOfWeek; Console.WriteLine(wk); } }OutputWednesday
Use All() Method to check whether the elements of a sequence satisfy a condition or not. Even if one of the element do not satisfy the set condition, the All() method returns False.To set conditions, use Lambda Expressions. Below shows a condition to check whether all the elements are greater than 20 or not.myArr.AsQueryable().All(val => val > 20);Let us see an example.Example Live Demousing System; using System.Linq; class Demo { static void Main() { int[] myArr = {7, 15, 22, 30, 40}; // checking if all the array elements are greater than 20 bool res = myArr.AsQueryable().All(val => val > 20); Console.WriteLine(res); } }OutputFalse
Set a DateTime to its minimum value.DateTime.MinValue;The above will display the minimum value i.e.1/1/0001Let us see how to display the minimum value and avoid adding null to a date to initialize it as empty.Example Live Demousing System; using System.Linq; public class Demo { public static void Main() { DateTime dt = DateTime.MinValue; Console.WriteLine(dt); } }Output1/1/0001 12:00:00 AM
To display current month, firstly use “Now“ to get the current date.DateTime dt = DateTime.Now;Now, use the Month property to get the current month.dt.MonthLet us see the complete code.Example Live Demousing System; using System.Linq; public class Demo { public static void Main() { DateTime dt = DateTime.Now; Console.WriteLine(dt.Month); } }Output9To display current month’s name.Example Live Demousing System; using System.Linq; public class Demo { public static void Main() { DateTime dt = DateTime.Now; Console.WriteLine(dt.ToString("MMM")); } }OutputSep