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22.    

What will be the output datatype of this template: templateT max(T a, T b) {    return (a > b) ? a : b;}   When used with this input? max(14.5, 9.5)

21. Solve the equation.

_____________ is best for exploring an entire graph. 

Let list1 be a Vector and list2 be a Linked List. Both contain 1 million double values. How do code A and code B compare?   A:  for (int i = 0; i

If [0, 1, 2, 3, 4, 5, 6, 7] represents a binary heap, what is the parent of element “5”?

O(1) is ________.

If the number of elements in the program is fixed, what data structure should you use?

_____________ is best for finding the shortest path between vertices in weighted graphs. 

_____________ is best for finding the shortest path between vertices in unweighted graphs.