1. Consider this prototype for a template function: template void foo(Item x); Which is the right way to call the foo function with an integer argument i?

a) foo( i );

b)foo( i );

c)foo( i );

d)foo( i );

e)foo( i );

2. Which of the following uses the balanced binary search tree to implement?

a)STL vector

b)STL map

c)STL priority queue

d)STL queue

Please explain. TKS