Question

Suppose that file 21 in Fig. 4-25 was not modified since the last update. In what way would the four bitmaps of Fig. 4-26 be different?

a) No change in bitmaps
b) Bitmaps reversed
c) New bitmaps generated
d) Random bitmaps

Answer 1

If file 21 in Fig. 4-25 was not modified since the last update, the four bitmaps in Fig. 4-26 would remain unchanged.

Step-by-step explanation:

If file 21 in Fig. 4-25 was not modified since the last update, the four bitmaps in Fig. 4-26 would remain unchanged.

This is because the bitmaps represent the modifications made to the file, and if there were no modifications, the bitmaps would not change.

The correct answer is a) No change in bitmaps.