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Variables - Doing arithmetic operations in C#

  1. Forget Code
  2. C#
  3. Variables - Doing arithmetic operations
This example illustrates the simple arithmetic operations over variables.
Assignment is done here from right to left.

Syntax:
  1. <actual variable holder> = <operational expression>

  1. Example: i=i+10;
  2. i - actual holder
  3. i+10 - operational expression


  1. using System;
  2.  
  3. namespace forgetCode
  4. {
  5.     class Program
  6.     {
  7.         static void Main(string[] args)
  8.         {
  9.             //Simple arithmetic 
  10.             int i = 10;
  11.             Console.WriteLine(i * i);
  12.  
  13.             
  14.             // New value assigned to same variable (Right to left assignment)
  15.             int j = 20;
  16.             j = j + 10;
  17.             Console.WriteLine(j);
  18.  
  19.             int k = 100;
  20.             k = k % 10;
  21.             Console.WriteLine(k);
  22.  
  23.         }
  24.     }
  25. }


Output:
  1. 100
  2. 30
  3. 0


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