CS 111 Class Videos

Table of Contents:

• Class 1 - 9/9/20: Introduction to Java
• Class 2 - 9/16/20: Variable & Primitive Types
• Class 3 - 9/23/20: Strings, Math, Input
• Class 4 - 9/30/20: Conditional Statements
• Class 5 - 10/7/20: Variables, Strings, & Conditional Statements Review
• Class 6 - 10/14/20: Arrays
• Class 7 - 10/21/20: Midterm Review
• Class 8 - 10/28/20: Overview of Objects
• Class 9 - 11/4/20: How to Write Classes
• Class 10 - 11/18/20: Overview of Inheritance & Polymorphism
• Class 11 - 11/25/20: Strings and Arrays Review
• Class 12 - 12/2/20: Input & Conditionals Review
• Class 13 - 12/9/20: Strings & Methods Review
• Class 14 - 12/16/20: Arrays & Loops Review
• Class 15 - 1/6/21: Strings, Methods, & Conditionals Review
• Class 16 - 1/20/21: What are Classes?
• Class 17 - 1/27/21: What are Methods?
• Class 18 - 2/3/21: Passing Parameters & Static vs. Non-Static
• Class 19 - 2/24/21: What is Inheritance?
• Class 20 - 3/3/21: What is Polymorphism?
• Class 21 - 3/17/21: What are ArrayLists?
• Class 22 - 3/24/21: Traversing ArrayLists
• Class 23 - 4/7/21: Searching
• Class 24 - 4/16/21: Sorting
• Class 25 - 4/28/21: Recursion
• Class 26 - 5/12/21: Design Patterns

Class 1 - 9/9/20: Introduction to Java

Class 2 - 9/16/20: Variable & Primitive Types

Class Notes: https://highered.oyoclass.com/app/javamini/project/5f623b3cd5d119312b5b9b70/shared

Class 3 - 9/23/20: Strings, Math, Input

Class Notes: https://highered.oyoclass.com/app/javamini/project/5f6b70eed5d11977bb6ed08b/shared

Class 4 - 9/30/20: Conditional Statements

Class Notes: https://highered.oyoclass.com/app/javamini/project/5f74af69d5d11944a955d280/shared

Class 5 - 10/7/20: Variables, Strings, & Conditional Statements

Class Notes: https://highered.oyoclass.com/app/javamini/project/5f7de817d5d11933d0d76c04/shared

Class 6 - 10/14/20: Arrays

Class Notes: https://highered.oyoclass.com/app/javamini/project/5f8724dfd5d119234eb1e688/shared

Class 7 - 10/21/20: Midterm Review

Class Notes: https://highered.oyoclass.com/app/javamini/project/5f905f22d5d1194cbf3f2728/shared

Class 8 - 10/28/20: Overview of Objects

Class Notes: https://highered.oyoclass.com/app/javamini/project/5f9841ddd5d11975577fde6f/shared

Class 9 - 11/4/20: How to Write Classes

Class Notes: https://highered.oyoclass.com/app/javamini/project/5fa192e7d5d1193d870002c6/shared

Class 10 - 11/18/20: Overview of Inheritance & Polymorphism

Class Notes: https://highered.oyoclass.com/app/javamini/project/5fb404bfd5d1194761bbccd1/shared

Class 11 - 11/25/20: Strings and Arrays Review

Class 12 - 12/2/20: Input & Conditionals Review

Class Notes: https://highered.oyoclass.com/app/javamini/project/5fc7cd4cd5d119748e5500da/shared

Class 13 - 12/9/20: Strings & Methods Review

Class Notes: https://highered.oyoclass.com/app/javamini/project/5fd107a8d5d11963da2d6eb7/shared

Class 14 - 12/16/20: Arrays & Loops Review

Class 15 - 1/6/21: Strings, Methods, & Conditionals Review

Class 16 - 1/20/21: What are Classes?

Class Notes: https://highered.oyoclass.com/app/javamini/project/600867c1d5d119403cc97f40/shared

Class 17 - 1/27/21: What are Methods?

Class Notes: https://highered.oyoclass.com/app/javamini/project/60106ff7d5d1195c61de7844/shared

Class 18 - 2/3/21: Passing Parameters & Static vs. Non-Static

Class Notes: https://highered.oyoclass.com/app/javamini/project/601ad6c5d5d1190e75766f24/shared

Class 19 - 2/24/21: What is Inheritance?

Class Notes: https://highered.oyoclass.com/app/javamini/project/603539d9d5d119278629ff30/shared

Class 20 - 3/3/21: What is Polymorphism?

Class Notes: https://highered.oyoclass.com/app/javamini/project/603539d9d5d119278629ff30/shared

Class 21 - 3/17/21: What are ArrayLists?

Class Notes: https://highered.oyoclass.com/app/javamini/project/60522e06d5d119383f802e47/shared

Class 22 - 3/17/21: Traversing ArrayLists

Class Notes: https://highered.oyoclass.com/app/javamini/project/605b63d2d5d1193e029424f2/shared

Class 23 - 4/7/21: Searching

Class Notes: https://highered.oyoclass.com/app/javamini/project/606dd84ed5d1191493bd144d/shared

Class 24 - 4/16/21: Sorting

Class Notes: https://highered.oyoclass.com/app/javamini/project/60770c7fd5d1191cb49931ce/shared

Class 25 - 4/28/21: Recursion

Class Notes: http://highered.oyoclass.com/app/javamini/project/608987d5d5d1191ae01c1e28/shared

Class 26 - 5/12/21: Design Patterns

Class Notes:

Project Links:

• Singleton Pattern
  • Basic Fibonacci Numbers - Slide 7
  • Add Cache w/ ArrayList - Slide 9
  • Add Cache w/ ArrayList and Calculation in a Separate Class - Slide 10
  • Make Class to be a "Singleton" - Slide 10
• Template Pattern
  • Public Wall & Member List
    • Example V1 - Slide 14
    • Example V2 (move common methods to base class) - Slide 15
    • Example V3 (Base class defined a template of "steps to process") - Slide 16
  • Add User's into to "All Member" and "All Mentors" List 
    • Base Code - Slide 18
    • Use the "template method" pattern - Slide 19
• Template Pattern Variant
  • run() in Python Mini - Slide 20 + Slide 21