Continuing with our programming series, we will talk about Function – much of all that it entails. Understanding functions is important if you want to learn how to code. The same applies to ...

Benefits of using Functions in your programming. Functions reduce 100’s lines of code in a program thus avoiding repetitions of code. Functions usually have a common structure in almost every ...

In programming, a function is a set of instructions that perform a specific task. It is a block of code that can be easily reused, making programming more efficient and modular. Functions make code ...

Using total functions instead of partial functions has several benefits for functional programming. First, it improves the readability and maintainability of the code, because it makes the ...

In functional programming, a pure function is a function that always produces the same output for the same input and has no side effects. It doesn't modify any external state or rely on mutable data.

Programming languages break down into broad categories. There are imperative languages, which say, “do this, then do that,” specifying a series of steps to accomplish a task. Functional languages, on ...

The function changeGPAs() would take in the students’ array. It would then call changeGPA() for each value in the students array, and return the result as a new array. The job of changeGPA() is to ...

In other words, if I had named my function sum, it would've killed the built-in sum function that adds up the values in an array or vector. Because R has many hundreds of built-in functions, you ...