Explain the features of arithmetic operation
Answers
An operator is an indicator, a symbol that shows that some specific operation needs to be performed within a computer program. These operators can be arithmetic, logical, or relational, and mimic what we see in the real-world. If you think back to grade school, you will remember them as the rules of addition and subtraction, and even those many multiplication tables you needed to memorize! It works much the same way with computers. We ask them to perform various formula-based calculations in the programs we write.
An arithmetic operator in programming is a subset of these indicators or symbols that denote that a specific mathematical operation is needed. You can think of them much like their real-world equivalents. They form part of a program statement that determines the result required. For example, you would use one or more operators to calculate the total dollars you are paid in your paycheck or the total amount you owe when you purchase an item. Operators impact many aspects of our lives, although we are often unaware of them. They do their thing quietly, behind the scenes, as part of the computers we employ.
Each programming language has its own set of arithmetic operators. Some languages even write them differently in terms of order or symbol used.