Describe the importance of stronger controls as they relate to system requests and provide examples.
What will be an ideal response?
A system must have effective controls to ensure that data is secure and accurate. This is becoming increasingly important given the number of data breaches that seem to occur on a daily basis. Some common security controls include passwords, various levels of user access, and encryption, or coding data to keep it safe from unauthorized users. Hardware-based security controls include biometric devices that can identify a person by a retina scan or by mapping a fingerprint pattern. The technology uses infrared scanners that create images with thousands of measurements of personal physical characteristics.
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Add another global variable for the player, called a hand. Make the hand initially empty. Change the description so that there is a “key” in the Living Room. If the player types the command key while in the Living Room, the key gets put in the hand. Now, if the player has the key when entering the Kitchen, the stairs become accessible, allowing the player to go “west” and up the stairs. You will have to add some rooms to the game to make this work.
Note: The rooms the question refers to are the stairs and some room for the stairs to lead up to. Below are the methods that need to be changed for this question, with the addition of the hand variable at the file level as well.
Which of the following is not true about validation text?
A) It provides feedback on what was wrong with the data. B) It displays anytime a field is entered to aid in data entry. C) It is considered a custom error message. D) It displays when a data violation has occurred.
What is a summary sheet?
A) A worksheet with data on the left side and the summary on the right B) A sheet with two panes: one with the data, the other with the summary C) A worksheet where totals from other worksheets are displayed D) A worksheet with sheet names, sheet information, and sheet locations of all other worksheets
A programmer must phrase the condition of a selection structure so that it results in either a true or a false answer only.
Answer the following statement true (T) or false (F)