How to Program Calculations? An introduction To Arithmetic Expressions

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 What are arithmetic expressions?

Arithmetic Expressions are expressions used to solve problems such as calculating an employee's salary or programming an accounting software used to manage the day-to-day financial flow of a business.

A simple arithmetic expression could be the sum of two numbers e.g. 3+4, or can be used in an equation to calculate an employee's salary e.g. net salary = 50000-1000.

In order to tell a computer how to process data when writing programs, operators are used in arithmetic expressions.

Understanding the use of arithmetic expressions is crucial as they are used in the majority of computer programs.

The following table contains operators used to perform arithmetic operations, and their order of precedence:












Pretorius, CM and Erasmus HG. (2012) Basic Programming Principles. 2. Cape Town: Juanita Pratt.



References

Pretorius, CM and Erasmus HG. (2012) Basic Programming Principles. 2. Cape Town: Juanita Pratt.











Hi! My name is Henno, a BSC student in IT currently studying software engineering. I intend to share acquired IT-related knowledge and seek to dive into topics related to health and fitness, art and food.

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