Whats the output generated by the following program fragment?

for num in range(1, 25): if num % 5 == 0: print(num) 

Select one:

a.

5 10 15 20

b.

5 10 15 20 25

c. 5 10 15 20 25

d. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24