Module 14

For-each, list methods and lists in methods

More ways to work with lists. The for-each loop, totals, true-or-false flags and joined text, searching with contains and indexOf, removing values (and the Integer trap), lists as method parameters, why two variables can share one list, and a summary of the list methods.

Steps

1. The for-each loop
2. Totals, flags and joined text
3. contains and indexOf
4. Removing values
5. Lists as parameters
6. One list, two names
7. The list toolbox