You are entering the most difficult chapters of this book. Loops are a mighty tool that all programmers need as much as the air they breathe. Understanding loops is not simple, which is why you will go through many exercises with loops.
Repeating the Same Text
A loop is a tool to efficiently write repetitions of the same or more often a similar activity. So that you can properly appreciate loops, you will solve some of the tasks twice, first without a loop and then with it. You will start with some repetition of the same activity, and after that you will move on to using ...
