Operators

An operator is a symbol that tells the compiler to perform specific mathematical or logical manipulations.

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For example:

Operators	Explanation
=	assign a value. for example: a=5 will assign the value 5 into the field a
+	Add
-	Subtract
*	Multiply
/	Devide
+=	To add a numeric value to the variable. For example to add 6 to i we can write: i = i+6; Or i+=6;
-=	The same goes for minus if we want to reduce 2 from i we can write: i-=2;
*=	We will use the *= to multiple the number i*=3
/=	and this operator to divide the number i/=3;
++	The ++ operator is used to increase the value by 1 int i=5; i++; at this point i will be 6.
--	The - operator reduces the value by 1 int i=5; i--; at this point i will be 4.

More information about operators can be found at: MSDN C# Operators

• Operators Exercise

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