SP3679 MOOPIZZA - Moo University - Emergency Pizza Order

Moo U's cafeteria has run out of hay and so must order pizzas for the C (1

\* Line 1: Three integers: C, T, and K. \* Lines 2..C+1: Each line of space-separated integers describes which toppings one of the calves likes. The first integer on a line is the number of topping the calf likes. The remaining integers on the line are the toppings that the calf likes.

\* Line 1: A single integer, the maximum number of calves that can be fed.