MattDs17 questions

• Erroneous points produced on convex hull despite following Graham scan
• Interface implementation with a method containing a non-exported parameter type (Java 9 modules)
• Tracking the progress of a function in another function
• Why does the JVM consider superinterfaces when resolving non-interface methods? (JVM 5.4.3.3)
• How to ensure finalize() is always called (Thinking in Java exercise)

MattDs17 answers