Given that v1 and v2 are vectors, what is returned by the function call std::equal(v1.begin(), v1.end(), v2.begin())

a. A bool indicating whether v1 and v2 are equal.
b. A bool indicating whether the first element of v1, the last element of v1 and the first element of v2 are all equal.
c. An iterator pointing to the first location where v1 and v2 are equal.
d. An iterator pointing to the first location where v1 and v2 are not equal.


a. A bool indicating whether v1 and v2 are equal.

Computer Science & Information Technology

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(Sales Summary) Use a two-dimensional array to solve the following problem. A company has four salespeople (1 to 4) who sell five different products (1 to 5). Once a day, each salesperson passes in a slip for each different type of product sold. Each slip contains the following:

a) The salesperson number b) The product number c) The total dollar value of that product sold that day Thus, each salesperson passes in between 0 and 5 sales slips per day. Assume that the information from all of the slips for last month is available. Write a program that will read all this information for last month’s sales and summarize the total sales by salesperson by product. All totals should be stored in the two-dimensional array sales. After processing all the information for last month, print the results in tabular format with each of the columns representing a particular salesperson and each of the rows representing a particular product. Cross total each row to get the total sales of each product for last month; cross total each column to get the total sales by salesperson for last month. Your tabular printout should include these cross totals to the right of the totaled rows and to the bottom of the totaled columns.

Computer Science & Information Technology

When you instantiate an object that is a member of a class, you are actually calling a constructor method.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

You can drag in a grid to define the size of a ____.

A. chart B. picture C. table D. SmartArt graphic

Computer Science & Information Technology

Gert idea of a moral system is one that is informal and public. By public he means:

a. The rules are unlike formal laws in a more formal legal system b. Everyone knows the rules c. It is neutral and unbiased toward all d. It is based on logic and reason that is available to all members

Computer Science & Information Technology