Write a C# program to do basic arithmetic calculations

Let us do the following arithmetic calculations −

The following is an example to perform arithmetic calculations using the above-given operators −

Example

 Live Demo

using System; namespace OperatorsApplication {    class Program {       static void Main(string[] args) {          int a = 40;          int b = 20;          int c;          c = a + b;          Console.WriteLine("Addition: {0}", c);          c = a - b;          Console.WriteLine("Subtraction: {0}", c);                c = a * b;          Console.WriteLine("Multiplication: {0}", c);          c = a / b;          Console.WriteLine("Division: {0}", c);          Console.ReadLine();       }    } }

Output

Addition: 60 Subtraction: 20 Multiplication: 800 Division: 2