Input can be supplied by a person or by the environment, but not by another computer.

The notation vector means that the vector is

a. an array b. a template class c. primitive data type d. all of the above

Answer the following statements true (T) or false (F)

1. There is no problem with these two function definitions: 2. There is no problem with the compiler distinguishing these two function definitions: 3. The compiler ha no problem distinguishing these two function definitions: 4. Mixing call-by-reference and call-by-value parameters is strictly prohibited. 5.Default arguments can be used with either call-by-value or call-by-reference parameters.