OPERATORS

C# provides a large set of operators, which are symbols that specify which operations to perform in an expression. C# predefines the usual arithmetic and logical operators, as well as a variety of others as shown in the following table. In addition, many operators can be overloaded by the user, thus changing their meaning when applied to a user-defined type.

Operator category	Operators
Arithmetic	+   -   *   /   %
Logical (boolean and bitwise)	&   |   ^   !   ~   &&   ||   true   false
String concatenation	+
Increment, decrement	++   --
Shift	<<   >>
Relational	==   !=   <   >   <=   >=
Assignment	=   +=   -=   *=   /=   %=   &=   |=   ^=   <<=   >>=
Member access	.
Indexing	[]
Cast	()