What does it mean to say a variable is local to a function?

A. main() can use it whenever it wants to, but no other function can see or use it.
B. Only the function where the variable is declared can see and use it.
C. No functions can see or use it.
D. None of the above are true.


B

Computer Science & Information Technology

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Suppose a user belongs to a group that has all permissions on a file named jobs_list, but the user, as the owner of the file, has no permissions. Describe which operations, if any, the user/owner can perform on jobs_list. Which command can the user/owner give that will grant the user/owner all permis- sions on the file?

What will be an ideal response?

Computer Science & Information Technology

In the accompanying figure, the term indicated by item 1 is a ____.

A. source code B. statement C. symbol D. keyword

Computer Science & Information Technology

To prevent the viewer from changing the size of a frame, set the value of the noresize attribute to ________

Fill in the blank(s) with correct word

Computer Science & Information Technology

Which of the following refers to redirecting thin slices of accounts into a designated location?

a. salami technique b. data diddling c. spoofing d. ISP-jacking

Computer Science & Information Technology