Arithmetic Operators In C#
In this article explain I will explain how to perform the various arithmetic operations like Addition, Subtraction, Multiplication and divide In C#.
Introduction
The concept of arithmetic operators are very useful in C#. Arithmetic Operators are used for basic mathematical calculation in C# programming. When we are writing a program, you need various types of operators to calculate value. These operator performs basic calculation such as add, subtraction, multiplication, division, and modulus. The list of Arithmetic Operators is given below
Arithmetic Operators
Operator |
Explanation |
Example |
+ |
Add numbers |
A = num1 + num2 |
- |
Subtract numbers |
A = num1 - num2 |
* |
Multiply numbers |
A = num1 * num2 |
/ |
Divide numbers |
A = num1 / num2 |
% |
Divide two numbers and returns reminder |
A = 10%2 then A will be 2 |
Example
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Arithmetic_Operators
{
class Program
{
static void Main(string[] args)
{
int num1, num2;
int add, sub, mul;
float div;
Console.Write("Enter first number\t\t");
num1 = Convert.ToInt32(Console.ReadLine());
Console.Write("\n\nEnter second number\t\t");
num2 = Convert.ToInt32(Console.ReadLine());
// "+" operator for adding values
add = num1 + num2;
//Used - operator for subtracting values
sub = num1 - num2;
// "*" operator for multiplying values
mul = num1 * num2;
// "/" operator for dividing values
div = (float)num1 / num2;
//Displaying Output
Console.WriteLine("\n\n=====================\n");
Console.WriteLine("Addition\t\t{0}", add);
Console.WriteLine("Subtraction\t\t{0}", sub);
Console.WriteLine("Multiplication\t\t{0}", mul);
Console.WriteLine("Division\t\t{0}", div);
Console.WriteLine("\n=======================\n");
Console.ReadLine();
}
}
}
The output of following program