COMP SCI 302 Chapter 7-8: CHAPTER 7 and 8

• School: UW-Madison
• Department: Computer Sciences
• Course: COMP SCI 302
• Professor: Gary Dahl

Document Summary

Definitions : i nt[][] my arr ay = ne w i nt[ r][ c] i nt[][] nu mval s = { { 22, 44, 66}, { 97, 98, 99} }; Default values of arrays : type boolean, the de fault value is false. For all re fe re nce type s, the de fault value is null. Crowdinfo is the object with the following methods and variables int numspectators; int ticketpricenormal; int calculaterevenue() int numstudents; int ticketpricestudent; Variables of a class data type (and array types, discussed elsewhere) are reference variables. A s tate me nt like ti me hr mi n trav el ti me; de fine s a re fe re nce to an obje ct of type time hrmin, The new ope rator allocate s me mory for an obje ct, the n re turns a re fe re nce to the obje ct"s location in me mory.