This pattern in c

Question

1 2 3 4 5 26 27 28 29 30
6 7 8 9 22 23 24 25
10 11 12 19 20 21
13 14 17 18
15 16

Answer 1

hint: you're gonna need 4 for loops, two being nested, and you'll iterate from 1 to 15 on the first one, and from 30 to 16 on the other one, hope this helps.