A Comprehensive Guide to Numeric Types and Operations in Elixir

The article delves into Elixir's numeric capabilities, starting with the various number types such as integers and floating-point numbers. It explains how integers can grow in size without limit, while floating-point numbers, adhering to the IEEE 754 standard, may present precision challenges. The author discusses different number representations, covering operations like arithmetic, comparison, and math functions, as well as specialized libraries for decimal operations vital for financial calculations. Readers learn about formatting options and best practices in number handling, including how to manage division by zero and performance considerations when using various numeric types. Overall, this resource serves as a foundational guide for developers aiming to effectively work with numbers in Elixir applications.