What is the output, if any, of each of the following C++ statements? (For each part, use the same list in Figure 17-50.) (3, 4)
a. cout < p-=””>info;
b. q = p->link; cout < q-=””>info < “=”” “=””>< current-=””>info;
c. cout < current-=””>link->info;
d. trail = current->link->link; trail->link = nullptr; cout < trail-=””>info;
e. cout < last-=””>link->info; f. q = current->link; cout < q-=””>link->link->info;