When you go to your school's computer support office, it will help if you have written down any messages.

The "instance" relationship shows that something is an object of a

Perform the following tasks: a. create a class named testclass that holds a single private integer field and a public constructor. the only statement in the constructor is one that displays the message “constructing”. write a main()function that instantiates one object of the testclass. save the file as testclass.cpp in the chapter 08 folder. run the program and observe the results. b. write another main()function that instantiates an array of 10 testclass objects. save the file as test class array.c . run this program and observe the results.

What is the digital revolution and how did it change society? what are the benefits of digital media?