This program illustrates how to display the name of the underlying type
represented by each typedef defined by a deque class. To get a good
feel for what this program shows you, you should change the meaning of
TrialType a couple of times, re-building and re-running after each change.
You will also need to change the call to the random generator that produces
the component values of the deque.
Press Enter to continue ...

Size of q = 5
Contents of q: A C E G I
Press Enter to continue ...

deque<TrialType>::size_type
is equivalent to the following type:

unsigned int

If i is of type deque<TrialType>::size_type and
i = q.max_size();
then the value of i is 4294967295, for the given q.
Press Enter to continue ...

deque<TrialType>::difference_type
is equivalent to the following type:

int

If d is of type deque<TrialType>::differencee_type and
d = q.end()-q.begin();
then the value of d is 5, for the given q.
Press Enter to continue ...

deque<TrialType>::reference
is equivalent to the following type:

char

If r is of type deque<TrialType>::reference and
r = q[3];
then the value of r is G, for the given q.
Press Enter to continue ...

deque<TrialType>::const_reference
is equivalent to the following type:

char

If r_c is of type deque<TrialType>::const_reference and
r_c = q[3];
then the value of r is G, for the given q.
Press Enter to continue ...

deque<TrialType>::iterator
is equivalent to the following type:

class std::_Deque_iterator<char,class std::allocator<char>,1>

If itr is of type deque<TrialType>::iterator and
itr = begin()+2;
then the value pointed to by itr is E, for the given q.
Press Enter to continue ...

deque<TrialType>::const_iterator
is equivalent to the following type:

class std::_Deque_const_iterator<char,class std::allocator<char>,1>

If itr_c is of type deque<TrialType>::const_iterator and
itr_c = begin()+1;
then the value pointed to by itr_c is C, for the given q.
Press Enter to continue ...

deque<TrialType>::reverse_iterator
is equivalent to the following type:

class std::reverse_iterator<class std::_Deque_iterator<char,class std::allocator<char>,1> >

If itr_r is of type deque<TrialType>::reverse_iterator and
itr_r = rbegin()+1;
then the value pointed to by itr_r is G, for the given q.
Press Enter to continue ...

deque<TrialType>::const_reverse_iterator
is equivalent to the following type:

class std::reverse_iterator<class std::_Deque_const_iterator<char,class std::allocator<char>,1> >

If itr_cr is of type deque<TrialType>::const_reverse_iterator and
itr_cr = rend()-2;
then the value pointed to by itr_cr is C, for the given q.
Press Enter to continue ...

deque<TrialType>::pointer
is equivalent to the following type:

char *

If ptr is of type deque<TrialType>::pointer and
ptr = &q[3];
then the value pointed to by ptr is G, for the given q.
Press Enter to continue ...

deque<TrialType>::const_pointer
is equivalent to the following type:

char const *

If ptr_c is of type deque<TrialType>::const_pointer and
ptr_c = &q[1];
then the value pointed to by ptr_c is C, for the given q.
Press Enter to continue ...

deque<TrialType>::value_type
is equivalent to the following type:

char

Press Enter to continue ...

deque<TrialType>::allocator_type
is equivalent to the following type:

char

Press Enter to continue ...