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The oncut event occurs when an element’s content is cut. You can try to run the following code to learn how to work with an oncut event in JavaScript −Example function cutFunction() { document.write("Text cut!"); }
Convert a specified value to a 32-bit unsigned integer using the Convert.ToUInt32 method.The following is our string.string str = "210";Now, let us convert it to a 32-bit unsigned integer.uint res; res = Convert.ToUInt32(str);Example Live Demousing System; public class Demo { public static void Main() { string str = "210"; uint res; res = Convert.ToUInt32(str); Console.WriteLine("Converted string '{0}' to {1}", str, res); } }OutputConverted string '210' to 210
The Format method converts value of a specified enumerated type to its equivalent string representation. Here you can also set the format i.e. d for Decimal, x for HexaDecimal, etc.We have the following enumeration.enum Stock { PenDrive, Keyboard, Speakers };The default value gets assigned (initialize).PenDrive = 0 Keyboard = 1 Speakers = 2Now, let’s say you want the value of “Keyboard” name.Stock st = Stock.Keyboard;For that, try the following and get the constant value for Keyboard name.Enum.Format(typeof(Stock), st, "d")The following is the entire example.Example Live Demousing System; class Demo { enum Stock { PenDrive, Keyboard, Speakers }; static void ... Read More
Set an array and arrange it in descending order using OrderByDescending.int[] prod = { 290, 340, 129, 540, 456, 898, 765, 789, 345};Now, use the Take() method to return specified number of elements from the beginning.Enumerable units = prod.AsQueryable().OrderByDescending(s => s).Take(2);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[] prod = { 290, 340, 129, 540, 456, 898, 765, 789, 345}; // Volume of top two products IEnumerable units = prod.AsQueryable().OrderByDescending(s => s).Take(2); foreach (int res in units) { Console.WriteLine(res); } } }Output898 789
Create a tuple.var myTuple = Tuple.Create(1, 2.5M, "Amit", "100");Now to access tuple elements, use the properties.To access first element.myTuple.Item1To access second element.myTuple.Item2In the same way, for other elements, use the properties as shown below −Example Live Demousing System; public class Program { public static void Main() { var myTuple = Tuple.Create(1, 2.5M, "Amit", "100"); Console.WriteLine("Item1 : "+ myTuple.Item1); Console.WriteLine("Item2 : "+ myTuple.Item2); Console.WriteLine("Item3 : "+ myTuple.Item3); Console.WriteLine("Item4 : "+ myTuple.Item4); } }OutputItem1 : 1 Item2 : 2.5 Item3 : Amit Item4 : 100
Create tuples of eight or more elements by nesting tuple objects in the Rest property.The tuple would look like −TupleAbove, the 8th element is added using Rest property.Let us see an example.Example Live Demousing System; public class Program { public static void Main() { var myTuple = Tuple.Create(1, 2.5M, "Tom", "100", 5, 10.5M, "Henry", "100"); Console.WriteLine("Item1 : "+ myTuple.Item1); Console.WriteLine("Item2 : "+ myTuple.Item2); Console.WriteLine("Item3 : "+ myTuple.Item3); Console.WriteLine("Item4 : "+ myTuple.Item4); Console.WriteLine("Item5 : "+ myTuple.Item5); Console.WriteLine("Item6 : "+ myTuple.Item6); ... Read More
The onreset event is useful when a form is reset. You can try to run the following code to learn how to implement onreset event in JavaScript −Example function resetFunct() { alert("The form was reset"); } Enter age: Enter birth month:
Quadruple is a tuple with four items.Create a tuple first.var myTuple = Tuple.Create(100, 200, 300, 400);Above, we have created a tuple with four items i.e. Quadruple. Now to access all the four items.myTuple.Item1 myTuple.Item2 myTuple.Item3 myTuple.Item4Example Live Demousing System; public class Program { public static void Main() { var myTuple = Tuple.Create(100, 200, 300, 400); Console.WriteLine("Item1 : "+ myTuple.Item1); Console.WriteLine("Item2 : "+ myTuple.Item2); Console.WriteLine("Item3 : "+ myTuple.Item3); Console.WriteLine("Item4 : "+ myTuple.Item4); } }OutputItem1 : 100 Item2 : 200 Item3 : 300 Item4 : 400
Use the Math.DivRem method to calculate the quotient of two numbers and return the remainder.Firstly, set dividend and divisor.// dividend long dividend = 30; // divisor long divisor = 7;Now, use the DivRem method.long quotient = Math.DivRem(dividend, divisor, out rem);Example Live Demousing System; using System.Globalization; class Demo { static void Main() { // remainder long rem; // dividend long dividend = 98; // divisor long divisor = 9; long quotient = Math.DivRem(dividend, divisor, out rem); Console.WriteLine("{0} \ {1} = {2} and remainder = {3}", dividend, divisor, quotient, rem); } }Output98 \ 9 = 10 and remainder = 8
Use the Math.BigMul() method to find the product of two 32-bit numbers.The following are our two numbers.int one = 345272828; int two = 887685744;Now, get the product.long res; res = Math.BigMul(one, two);Example Live Demousing System; using System.Globalization; class Demo { static void Main() { int one = 345272828; int two = 887685744; long res; res = Math.BigMul(one, two); Console.WriteLine("{0} * {1} = {2}", one, two, res); } }Output345272828 * 887685744 = 306493767206164032