What type of form control is normally used to display data?

When configuring a T1 leased line, what is the maximum number of DS0 channels that can be configured?

A) 4 B) 28 C) 24 D) 8

A copy constructor must receive its argument by reference because:

a. Otherwise the constructor will only make a copy of a pointer to an object. b. Otherwise infinite recursion occurs. c. The copy of the argument passed by value has function scope. d. The pointer needs to know the address of the original data, not a temporary copy of it.