Answer the following statements true (T) or false (F)
1. The execution of a program consists of the sequential execution of instructions.
2. The “read word from memory” and “increment PC” actions cannot be used simultaneously because they will interfere with each other.
3. Each micro-operation of the fetch cycle involves the movement of data into or out of a register.
4. At the completion of the execute cycle a test is made to determine whether any enabled interrupts have occurred, and if they have, the interrupt cycle occurs.
5. The execute cycle is simple and predictable.
1. True
2. False
3. True
4. True
5. False
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Create a process management utility that allows you to kill processes based on their CPU usage. This kind of utility would be especially useful to system administrators (see Chapter 14, “System Administration”).
What will be an ideal response?
The Flash Player comes standard in the browser software installed in most new computers.
Answer the following statement true (T) or false (F)
A(n) ________ field cannot be left empty
Fill in the blank(s) with correct word
On Twitter, an @Reply is also an example of a(n)
a. Message. b. Retweet. c. @Mention. d. Chirp.