int mystery(int list[], int first, int last){ if (first == last) return list[first]; else return list[first] + mystery(list, first + 1, last);}
Consider the accompanying definition of the recursive function mystery. Given the declaration:int beta[10] = {2, 5, 8, 9, 13, 15, 18, 20, 23, 25};What is the output of the following statement?cout << mystery(beta, 4, 7) << endl;
A. 27
B. 33
C. 55
D. 66
Answer: D
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What is the output produced by the following code? (As always, you are to assume that the code is embedded in a correct and complete program.
Given the type definitions: ``` const int STRING_SIZE = 20; struct ListNode { char item[STRING_SIZE]; int count; ListNode * link; }; ``` ``` ListNode * head = new ListNode; strcpy( head->item, "Stop Light"); head->count = 10; cout << (*head).item << endl; cout << head->item << endl; cout << (*head).count << endl; cout << head->number << endl; ```
The default workbook contains _____ worksheets.
A. one B. two C. three D. four
Describe the ARP and RAAP protocols.
What will be an ideal response?
Write the statement that assigns the length of thestrBooksarray to theintNumElementsvariable. Then write the statement that assigns the highest subscript in the array to theintHighestSubvariable.
What will be an ideal response?