Operators in C

Expression : An expression may consists of variables, operators, constants and function call.

Operands :  Operands are data item on which an operator works.

Operator : An operator specifies an operation to be performed that yields a value. C includes a large number of operators like :

•  Arithmetic operators
•  Assignment operators
•  Increment and Decrement operators
•  Bitwise operators
•  Relational operators
•  Logical operators
•  Conditional operators
• Comma operator
• sizeof operator