Abstract: With the continuous increase in the incidence rate of respiratory diseases, the importance of pulmonary function tests (PFTs) in early diagnosis and disease monitoring has become ...

Higher-order functions let you treat functions like any other value — passing them around, returning them, and composing them for cleaner, more reusable code. They power everyday tools like map, ...

Functional programming replaces mutable state and side effects with predictable, composable functions. By embracing immutability, recursion, and higher-order functions, developers can write code ...