Operator-expression

Any expression, which ends with the semicolon (;), is the operator. Refer to the following examples of operators-expressions.

Assignment operator

  Identifier = expression;

Example:

    x = 3;

Function call operator

  Function_name (argument1,..., argumentN);

Example:

    fclose(file);

Empty operator

  Consists only of semicolon (;).

  It is used to identify the empty body of the control operator.