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

1. The first iteration of analysis should be at a very low level to identify the system objects.
2. A public attribute is only available in the object.
3. An entity class represents real-world items.
4. A boundary or interface class provides a means for users to work with the system.

1. FALSE
2. FALSE
3. TRUE
4. TRUE

Computer Science & Information Technology

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A program is written to compute the sum of the integers from 1 to 10. The programmer, well trained in reusability and maintainability, writes the program so that it computes the sum of the numbers from k to n. However, a team of security specialists scrutinizes the code. The team certifies that this program properly sets k to 1 and n to 10; therefore, the program is certified as being properly

restricted in that it always operates on precisely the range 1 to 10. List different ways that this program can be sabotaged so that during execution it computes a different sum, for example, 3 to 20. What will be an ideal response?

Computer Science & Information Technology

A VM for Windows 8 has been created within VirtualBox. What will be the default virtual network adapter type for this VM?

A. PCNet FAST III B. Intel PRO/1000 MT Desktop C. Broadcom Generic D. Realtek Gigabit NIC

Computer Science & Information Technology