• Part 1: Declaring a Class - Par1
• Part 2: Declaring an Attribute - https://www.youtube.com/watch?v=ObNww3PbaUI

Part 3: Setting an attribute's value - https://www.youtube.com/watch?v=ymEbc9T8Yfs Part 4: Creating an Object - https://www.youtube.com/watch?v=dN2HHDef4Ig Part 5: Using an Object - https://www.youtube.com/watch?v=t0J8CXMR4Ko Part 6: Using a Routine Argument - https://www.youtube.com/watch?v=t3ASoS4sp-0 Part 7: Adding Contracts - https://www.youtube.com/watch?v=7KpC6ommdc4 Part 8: Declaring and Invoking a Function - https://www.youtube.com/watch?v=Oj_jOFQH7cY Part 9: Comparing Numeric Expressions - https://www.youtube.com/watch?v=nBxpG9WdyGE Part 10: Comparing Strings - https://www.youtube.com/watch?v=nRhg6iwqNiA Part 11: Comparing Objects - https://www.youtube.com/watch?v=cCSAzJ--7Gc Part 12: Conditional Instructions - https://www.youtube.com/watch?v=hvalXkDi_g0 Part 13: Declaring an Array - https://www.youtube.com/watch?v=8zmJBfpOjvc Part 14: Iteration or Basic Loop - https://www.youtube.com/watch?v=qJgP5WhU6zU Part 15: Iterating with an Iterator - https://www.youtube.com/watch?v=YKxReNEc35A