In this chapter, we saw that functions are the basic building blocks of Julia. We explored the power of functions, their arguments and return values, closures, maps, filters, and comprehensions. However, to make the code in a function more interesting, we need to see how Julia does basic control flow, iterations, and loops. This is the topic of the next chapter.

Get Julia 1.0 Programming now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.