What is the value of x after the following function call, given the function definition below?

int x;
aFunction (3, x); // function call

void aFunction (int a, int &b) // function definition
{
b = a * 5 + 1;
}


16

Computer Science & Information Technology

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Write a C shell (the first edition of the book mistakenly says Bash) script called mv (which replaces the GNU utility mv) that tries to rename the specified file (using the GNU utility mv), but if the destination file exists, instead creates an index number to append to the destination file, a sort of version number. (example omitted)

What will be an ideal response?

Computer Science & Information Technology

The value returned by the function strlen is:

A. the length of the string minus the null character. B. the length of the string including the null character. C. the ASCII value of the string. D. the length of the string minus the null character and minus any spaces.

Computer Science & Information Technology

________, most commonly found in business, process massive amounts of data or transactions

A) Mainframes B) Supercomputers C) Clients D) Workstations

Computer Science & Information Technology

What is an image captured of the active window?

A) Screenshot B) Nameplate C) Watermark D) Snip

Computer Science & Information Technology