Kotlin

Java

Kotlin

Java

Hashing : 11/29/2023
MP Debugging Part 1 : 11/28/2023
MP3: Course Ratings : 11/27/2023
GET /course/ Redux : 11/17/2023
Binary Search : 11/16/2023
Quicksort : 11/15/2023
Merge Sort : 11/14/2023
Sorting Algorithms : 11/13/2023
MP2: Course Activity : 11/10/2023
Practice with Recursion : 11/09/2023
MP Debugging Part 0 : 11/08/2023
MP2: API Client : 11/07/2023
MP2: API Server : 11/06/2023
Trees and Recursion : 11/03/2023
Trees : 11/02/2023
Recursion : 11/01/2023
MP1: Filtering and Search : 10/31/2023
MP1: Loading and Sorting : 10/30/2023
Lists Review and Performance : 10/27/2023
Linked Lists : 10/26/2023
Algorithms and Lists : 10/25/2023
Continuing MP0 : 10/24/2023
Getting Started with MP0 : 10/23/2023
Lambda Expressions : 10/20/2023
Anonymous Classes : 10/19/2023
Practice with Interfaces : 10/18/2023
Implementing Interfaces : 10/17/2023
Using Interfaces : 10/16/2023
Working with Exceptions : 10/13/2023
Throwing Exceptions : 10/12/2023
Catching Exceptions : 10/11/2023
References and Polymorphism : 10/10/2023
References : 10/09/2023
Data Modeling 2 : 10/06/2023
Equality and Object Copying : 10/05/2023
Polymorphism : 10/04/2023
Inheritance : 10/03/2023
Data Modeling 1 : 10/02/2023
Companion Objects : 09/29/2023
Encapsulation : 09/28/2023
Constructors : 09/27/2023
Objects, Continued : 09/26/2023
Introduction to Objects : 09/25/2023
Compilation and Immutability : 09/22/2023
Practice with Collections : 09/21/2023
Maps and Sets : 09/20/2023
Lists and Type Parameters : 09/19/2023
Imports and Libraries : 09/18/2023
Multidimensional Arrays : 09/15/2023
Practice with Strings : 09/14/2023
null : 09/13/2023
Algorithms and Strings : 09/12/2023
Strings : 09/11/2023
Functions and Algorithms : 09/08/2023
Practice with Functions : 09/07/2023
More About Functions : 09/06/2023
Errors and Debugging : 09/05/2023
Functions : 09/01/2023
Practice with Loops and Algorithms : 08/31/2023
Algorithms : 08/30/2023
Loops : 08/29/2023
Arrays : 08/28/2023
Compound Conditionals : 08/25/2023
Conditional Expressions and Statements : 08/24/2023
Operations on Variables : 08/23/2023
Variables and Types : 08/22/2023
Welcome to CS 124 : 08/21/2023

MP2: API Client

Let’s continue work on MP2! Now that we have a server route delivering full course information, let’s add support for it to our API client.

Along the way we’ll continue our discussion of the basics of client-server communication using the HTTP protocol. But we’ll keep this lesson short to give you time to devote to the first set of MP2 test cases.

Client `GET` `/course/` Method
Client `GET` `/course/` Method

In the previous lesson we focused on adding support for a /course/ route to our API server. As a next step forward, we’ll add support for utilizing that route to our API client, but completing the getCourse route. Like the server, we have some starter code to guide us, but we’ll need to make some adjustments.

Before beginning work on the client, your server GET /course/ support should be finished. Specifically, you should pass both test0_CourseClassDesign and test1_ServerCourseRoute.

We’ll also discuss the use of a callback method here, and connect that to the functionality provided by our user interface.

https://www.youtube.com/watch?v=AD_HT8c4BoM

Your Goal Today
Your Goal Today

As a reminder, on lessons where we focus on the machine project we will not assign a homework problem! However, the lesson will usually focus on helping you complete a particular part of the MP test suite, and so we encourage you to spend time on that in lieu of a homework problem.

Right now your goal should be to

complete the API client getCourse method as described above
at that point you’ll be passing test2_ClientGetCourse, and should be able to meet the early deadline

If you get stuck, find us for help on the tutoring site or forum. If you have extra time after today’s lesson, you may want to move on and begin work on the next lesson, which also covers MP2.

MP2 Scores
MP2 Scores

Please log in to see your MP grades.

Hashing : 11/29/2023

MP Debugging Part 1 : 11/28/2023

MP3: Course Ratings : 11/27/2023

GET /course/ Redux : 11/17/2023

Binary Search : 11/16/2023

Quicksort : 11/15/2023

Merge Sort : 11/14/2023

Sorting Algorithms : 11/13/2023

MP2: Course Activity : 11/10/2023

Practice with Recursion : 11/09/2023

MP Debugging Part 0 : 11/08/2023

MP2: API Client : 11/07/2023

MP2: API Server : 11/06/2023

Trees and Recursion : 11/03/2023

Trees : 11/02/2023

Recursion : 11/01/2023

MP1: Filtering and Search : 10/31/2023

MP1: Loading and Sorting : 10/30/2023

Lists Review and Performance : 10/27/2023

Linked Lists : 10/26/2023

Algorithms and Lists : 10/25/2023

Continuing MP0 : 10/24/2023

Getting Started with MP0 : 10/23/2023

Lambda Expressions : 10/20/2023

Anonymous Classes : 10/19/2023

Practice with Interfaces : 10/18/2023

Implementing Interfaces : 10/17/2023

Using Interfaces : 10/16/2023

Working with Exceptions : 10/13/2023

Throwing Exceptions : 10/12/2023

Catching Exceptions : 10/11/2023

References and Polymorphism : 10/10/2023

References : 10/09/2023

Data Modeling 2 : 10/06/2023

Equality and Object Copying : 10/05/2023

Polymorphism : 10/04/2023

Inheritance : 10/03/2023

Data Modeling 1 : 10/02/2023

Companion Objects : 09/29/2023

Encapsulation : 09/28/2023

Constructors : 09/27/2023

Objects, Continued : 09/26/2023

Introduction to Objects : 09/25/2023

Compilation and Immutability : 09/22/2023

Practice with Collections : 09/21/2023

Maps and Sets : 09/20/2023

Lists and Type Parameters : 09/19/2023

Imports and Libraries : 09/18/2023

Multidimensional Arrays : 09/15/2023

Practice with Strings : 09/14/2023

null : 09/13/2023

Algorithms and Strings : 09/12/2023

Strings : 09/11/2023

Functions and Algorithms : 09/08/2023

Practice with Functions : 09/07/2023

More About Functions : 09/06/2023

Errors and Debugging : 09/05/2023

Functions : 09/01/2023

Practice with Loops and Algorithms : 08/31/2023

Algorithms : 08/30/2023

Loops : 08/29/2023

Arrays : 08/28/2023

Compound Conditionals : 08/25/2023

Conditional Expressions and Statements : 08/24/2023

Operations on Variables : 08/23/2023

Variables and Types : 08/22/2023

Welcome to CS 124 : 08/21/2023

MP2: API Client

Client GET /course/ MethodClient GET /course/ Method

Your Goal TodayYour Goal Today

MP2 ScoresMP2 Scores

Hashing : `11/29/2023`

MP Debugging Part 1 : `11/28/2023`

MP3: Course Ratings : `11/27/2023`

GET /course/ Redux : `11/17/2023`

Binary Search : `11/16/2023`

Quicksort : `11/15/2023`

Merge Sort : `11/14/2023`

Sorting Algorithms : `11/13/2023`

MP2: Course Activity : `11/10/2023`

Practice with Recursion : `11/09/2023`

MP Debugging Part 0 : `11/08/2023`

MP2: API Client : `11/07/2023`

MP2: API Server : `11/06/2023`

Trees and Recursion : `11/03/2023`

Trees : `11/02/2023`

Recursion : `11/01/2023`

MP1: Filtering and Search : `10/31/2023`

MP1: Loading and Sorting : `10/30/2023`

Lists Review and Performance : `10/27/2023`

Linked Lists : `10/26/2023`

Algorithms and Lists : `10/25/2023`

Continuing MP0 : `10/24/2023`

Getting Started with MP0 : `10/23/2023`

Lambda Expressions : `10/20/2023`

Anonymous Classes : `10/19/2023`

Practice with Interfaces : `10/18/2023`

Implementing Interfaces : `10/17/2023`

Using Interfaces : `10/16/2023`

Working with Exceptions : `10/13/2023`

Throwing Exceptions : `10/12/2023`

Catching Exceptions : `10/11/2023`

References and Polymorphism : `10/10/2023`

References : `10/09/2023`

Data Modeling 2 : `10/06/2023`

Equality and Object Copying : `10/05/2023`

Polymorphism : `10/04/2023`

Inheritance : `10/03/2023`

Data Modeling 1 : `10/02/2023`

Companion Objects : `09/29/2023`

Encapsulation : `09/28/2023`

Constructors : `09/27/2023`

Objects, Continued : `09/26/2023`

Introduction to Objects : `09/25/2023`

Compilation and Immutability : `09/22/2023`

Practice with Collections : `09/21/2023`

Maps and Sets : `09/20/2023`

Lists and Type Parameters : `09/19/2023`

Imports and Libraries : `09/18/2023`

Multidimensional Arrays : `09/15/2023`

Practice with Strings : `09/14/2023`

null : `09/13/2023`

Algorithms and Strings : `09/12/2023`

Strings : `09/11/2023`

Functions and Algorithms : `09/08/2023`

Practice with Functions : `09/07/2023`

More About Functions : `09/06/2023`

Errors and Debugging : `09/05/2023`

Functions : `09/01/2023`

Practice with Loops and Algorithms : `08/31/2023`

Algorithms : `08/30/2023`

Loops : `08/29/2023`

Arrays : `08/28/2023`

Compound Conditionals : `08/25/2023`

Conditional Expressions and Statements : `08/24/2023`

Operations on Variables : `08/23/2023`

Variables and Types : `08/22/2023`

Welcome to CS 124 : `08/21/2023`

Client `GET` `/course/` Method
Client `GET` `/course/` Method

Your Goal Today
Your Goal Today

MP2 Scores
MP2 Scores