C# defines the following arithmetic operators:
Operator
Meaning
+
Addition
-
Subtraction (also unary minus)
*
Multiplication
/
Division
%
Modulus
++
Increment
--
Decrement
When / is applied to an integer, any remainder will be truncated.
For example, 10/3 will equal 3 in integer division.
using System;
class MainClass
{
static void Main(string[] args)
{
int a,b,c,d,e,f;
a = 1;
b = a + 6;
Console.WriteLine(b);
c = b - 3;
Console.WriteLine(c);
d = c * 2;
Console.WriteLine(d);
e = d / 2;
Console.WriteLine(e);
f = e % 2;
Console.WriteLine(f);
}
}