Question

Suppose that 'Stack' is the class explained in this section with 'StackType' set to int and STACK_CAPACITY or myCapacity set to 5. Give value of 'myTop' and contents of array referred to by 'myArray' in the Stack s after code segment is performed, or show why a mistake occurs.

1. Stack s; 5. Stack s;
s.push(123); s.push(111);
s.push(456); i = s.top();
s.pop(); s.push(222);
s.push(789); s.pop();
s.pop(); s.push(i);

2. Stack s;
for(int i = 0;i < 5;i++)
s.push(2*i);
s.pop();
s.pop();