CS计算机代考程序代写 jvm Java Chapter 6.
Chapter 6. Inheritance and Polymorphism 2020-2021 COMP2396 Object-Oriented Programming and Java Dr. T.W. Chim (E-mail: twchim@cs.hku.hk) Department of Computer Science, The University of Hong Kong 1 Shapes Example — RecalltheshapesexampleinLecture2,Ocean,the OO guy, wrote a class for each of the 4 shapes — Avoidduplicatecodebyinheritance — Handlespecializationbyoverriding superclass (more abstract) Shape rotate() playSound() methods S S e […]
CS计算机代考程序代写 jvm Java Chapter 6. Read More »