ios::showpos is a flag that
a. always displays a + in front of positive integers
b. can be used to find the absolute value of an integer
c. always displays a + in front of all integers
d. all of the above
a. always displays a + in front of positive integers
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What will be the output of the following program when the button is clicked on?
``` Private Sub btnDisplay_Click(...) Handles btnDisplay.Click Dim var1, var2, num As Integer var1 = 2 var2 = 4 num = 6 Add(num) txtBox.Text = CStr(num) End Sub Sub Add(ByRef num As Integer) Dim var1, var2 As Integer num = var1 + var2 End Sub ``` (A) 0 (B) 12 (C) 6 (D) None of the above
A binary search begins with the __________ element of an array.
a. first b. last c. largest d. middle e. None of these
What four events occur when one IPsec-compliant computer connects to another?
What will be an ideal response?
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. (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