The most effective user passwords are combinations of which kinds of characters?
What will be an ideal response?
The most effective user passwords contain upper and lower case letters, digits, and special characters.
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To change the style of a selected line, click the ____ Outline button, point to Line Type, and then click one of the line styles.
A. Symbol B. Character C. Shape D. Line
Which of the following options will refresh connections within an Excel workbook?
A) Click anywhere in the connected data B) Click Refresh in the Backstage area C) Click Refresh All on the Connections group D) Click Refresh in the Insert tab
_____ involves reading a program to make sure that it is error free and the logic works.
A. desk checking B. debugging C. beta testing D. alpha testing
Write a statement (or comment) to accomplish each of the following (assume that using declarations have been used):
a) State that a program calculates the product of three integers. b) Declare the variables x, y, z and result to be of type int (in separate statements). c) Prompt the user to enter three integers. d) Read three integers from the keyboard and store them in the variables x, y and z. e) Compute the product of the three integers contained in variables x, y and z, and assign the result to the variable result. f) Print "The product is " followed by the value of the variable result. g) Return a value from main indicating that the program terminated successfully.