Discussion Activities

Below, you'll find links to the current and past discussion activities, along with their released solutions.
Discussion 13:
Synchronized Buffers
Discussion 12:
Graphical Applications
Solutions download
Discussion 11:
6 Degrees of Song Collaborations
Solutions
Discussion 10:
Reverse Indexing with Hashing
Solutions
Discussion 9:
Heapsort
Solutions
Discussion 8:
File System Trees
Solutions download
Discussion 7:
Iterators and Lambda Expressions
Solutions download
Discussion 6:
Generic Types
Solutions
Discussion 5:
Object-Oriented Programming
Solutions
Discussion 4:
Recursive Methods
Solutions
Discussion 3:
Loop Invariants
Solutions
Discussion 2:
Unit Test Coverage
Hints
Discussion 1:
Coding in IntelliJ
Solutions download