What is id selector?

What will be an ideal response?


id selector: Less preferred selecting method. Associated styles can’t be reused on other elements because id can only appear on one element in a page.

Computer Science & Information Technology

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Complete the program below so that it displays the value of n and the message " is positive." if n is positive. If n is negative, the program should display the value of n and the message " is negative." If n is zero, the program should produce no output at all.

``` #include int main(void) { double n; printf("Enter a number> "); scanf("%lf", &n); ```

Computer Science & Information Technology

Frames support several attributes that may ____ the user to adjust the appearance of the resulting Web page.

A. allow B. disallow C. either a. or b. D. neither a. nor b.

Computer Science & Information Technology

Like the one in the accompanying figure, a(n) ____________________ website uses a diary or journal format, and is an informal site consisting of time-stamped articles.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

A SmartArt Theme is a preset combination of simple and 3-D formatting options that follows the presentation theme. _________________________

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

Computer Science & Information Technology