Submission #975503

#	Time	Username	Problem	Language	Result	Execution time	Memory
975503		vjudge1	Pizza (COCI21_pizza)	Cpython 3	0 / 50	15 ms	2976 KiB

Main

ndislike = int(input())
dislike = []
for i in range(ndislike):
  dislike.append(int(input()))

nbingkisan = int(input())
set_binks = []
for i in range(nbingkisan):
  ncemilan = int(input())
  setcemilan = []
  for j in range(ncemilan):
    cemil = int(input())
    setcemilan.append(cemil)

  set_binks.append(setcemilan)

# nbingkisan = 4
# ndislike = 3
# dislike = [1,2,3]
# set_binks = [[2,1,3],[4,5],[1],[10]]

def exist(el, set):
  cnt = 0
  for i in set:
    if (el-i==0):
      cnt += 1
      break
  return cnt

ans = 0
for i in set_binks:
  for j in i:
    if (exist(j,dislike)==0):
      ans += 1
      break
  
print(ans)

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 10