Which of the following statements declares a template stack of characters? Stack
ID: 3843380 • Letter: W
Question
Which of the following statements declares a template stack of characters? StackTypemyStack StackType myStack char myStack You can't do this in C++ The smaller the height of the tree, the faster the search. True False Which of the following statements could possibly describe the base case of a recursive algorithm? F(x) = x - F(x - 1) If the array length is 100, do nothing. All parameters are integers. F(0) = 27 b and d above At times the base case in recursion can be a "do-nothing" case. True False The following definition of N factorial is a valid recursive definition. N! = N * (N -1)!, if N > 1 N! = 1, if N = 0 True False Recursion uses stack data structure True FalseExplanation / Answer
20.
A. StackType<char> myStack
Here StackType is of char type and myStack is the variable of type StackType
21.
A. True
The search time corresponds to the height of the tree.
22.
D. F(0) = 27
23.
B.False
24.
B. False
because condition N = 1 is not taken care of.
25.
A. True
Recursion saves return address of functions on stack