Chapter 4: Arrays

26 tasks, 2 challenges, 2 summaries

We will learn to work with really massive data and carry out a real analytical investigation. And for this we will look into working with arrays.

Start
1. Little Muffin and Big Data Task
2. Average value Task
3. Finishing the traffic analyzer Task
4. New data Task
5. A lot of data? An array! Task
6. Reading from an array using index Task
7. Variable as index Task
8. Array length Task
9. Let’s hit arrays with loops! Task
10. Summation in the loop Task
11. Finishing refactoring Task
12. One small analytical investigation Task
13. Writing to an array by index Task
14. The murderer is a butler! Task
15. Summary of “Arrays”. Part 1 Summary
16. Fifth program: Beginner decryptor Challenge
17. Vague suspicions Task
18. Swapping the elements Task
19. Looking for the minimum element Task
20. The minimum element is found! Task
21. Starting sorting Task
22. Continue sorting Task
23. Finish sorting Task
24. Testing the sorting Task
25. Median of an odd number of elements Task
26. Median of an even number of elements Task
27. Green light Task
28. The murderer is the butler, again! Task
29. Summary of “Arrays”. Part 2 Summary
30. Sixth program: Long jump records Challenge