| Homework [1/30] |
| More Size: Using a built in iterator [2/30] |
| More Size: How is this different? [3/30] |
| More Size: Student code [4/30] |
| More Size: Student code [5/30] |
| More Size: Student code [6/30] |
| More Size: Student code [7/30] |
| More Size: Student code [8/30] |
| More Size: Student code [9/30] |
| More Size: Student code [10/30] |
| More Size: Student code [11/30] |
| Put: Starter code [12/30] |
| Put: Get to the right place [13/30] |
| Put: Remember what you've made [14/30] |
| Put: Recursive [15/30] |
| Put: Left and Right [16/30] |
| Put: Embrace null [17/30] |
| Put: Don't forget your children! [18/30] |
| Put: One last question [19/30] |
| Put: Reassigning as we go back up [20/30] |
| Printing: Print prefix [21/30] |
| Printing: Print prefix [22/30] |
| Printing: Print infix [23/30] |
| Printing: Print postfix [24/30] |
| Printing: Print prefix with a loop [25/30] |
| Printing: Print postfix with a loop [26/30] |
| Printing: Print infix with a loop [27/30] |
| Printing: Print postfix with only one loop [28/30] |
| Printing: Print prefix with a loop [29/30] |
| Printing: Print level-order in a loop [30/30] |
