CMSC 202 Computer Science II, Spring 2016, Section 01

Lecture 13: Constructors & Destructors

Thu 03/10, 2016

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Assigned Reading: 

Slides As Shown:

• Announcements, etc: [slide view] [print view]

• Destructors: [slide view] [print view]

Topics Covered:

• Memory allocation and destructors:

  Examples:

  • A class DMC with a dynamically allocated array: dmc.h, dmc.cpp.
  • A simple example with destructors being invoked when objects go out of scope: main1.cpp.
  • Destructors and loops: main2.cpp.
  • Temporary objects in expressions: main3.cpp.
  • DMC as data member in AClass: main4.cpp.