Hello, Explorer! Today, we will dive into the world of Scala loops, pivotal constructs that streamline repetitive tasks. Picture loops as a marathon of TV series episodes. We will explore the Scala looping universe and gain hands-on experience by applying loops to collections like Lists and Strings.

Have you ever experienced repeating a favorite song on a loop? That's what loops are all about in programming too. For instance, you can print greetings for a list of friends using a for loop in Scala:

Loops allow us to automate repetitive sequences efficiently.

In Scala, a for loop works with any sequence, like Lists or Strings. Let's print a range of numbers using a for loop: