Some firms have created a combination position called
Some firms have created a combination position called Programmer/ operator.
In mathematics and sometimes in computer programming, an operator is a character that represents an action, as for example x is an arithmetic operator that represents multiplication. In computer programs, one of the most familiar sets of operators, the Boolean operators, is used to work with true/false values.
Operator and its Types. Operator is a symbol that can perform mathematical or logical operation by using operands. eg: +, -, <, >etc. ... *Logical Operator: The operators that are used to give logical value either true or false are called logical operator.
Common simple examples include arithmetic (addition with + ), comparison (with > ), and logical operations (such as AND or && ). More involved examples include assignment (usually = or := ), field access in a record or object (usually . ), and the scope resolution operator (often :: ).