Answer the following statements true (T) or false (F)
1. Global variables are initialized to zero by default.
2. Local variables are initialized to zero by default.
3. It is not considered good programming practice to declare all your variables globally.
4. You may use the exit() function to terminate a program, regardless of which control mechanism is executing.
1. T
2. F
3. T
4. T
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Including what, distorts the effectiveness of charting data points?
A) Too many series B) Aggregates C) Too many data points D) Too much variance in the values of the data
During your discussion with a client about a problem with his computer, you realize that he is explaining a problem you have seen several times. ? What should you do when you realize you understand the problem?
A. Interrupt the client so that you can get to work right away. B. While the client is explaining the problem, start looking up the fix for the problem on your phone. C. Actively listen to the client until he finishes explaining the problem. D. Ignore what the client is saying and get to work.