When is it most appropriate to send an automatic reply? Check all that apply. when you are at the office and available during normal hours
when you are out of the office and want to let all senders know
when you are on a lunch break and want to let all senders know
when you are going on vacation and want to let all senders know
when you only want to respond to senders within the organization
when you only want to respond to senders outside the organization

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.