Submission #73389124

Source Code Expand

N,K = map(int,input().split())
M = [0]*N
W = [[] for _ in range(N)]
ans = 0

for i in range(N):
  M[i] = int(input())
  W[i] = list(input().split())

for i in range(N-1):
  for j in range(i+1,N):
    Q = W[i] + W[j]
    Q = set(Q)
    if len(Q) <= M[i] + M[j] - K:
      ans += 1
print(ans)

Submission Info

Submission Time
Task B - Laboratories That Can Collaborate
User eimatsuda
Language Python (PyPy 3.11-v7.3.20)
Score 266
Code Size 305 Byte
Status AC
Exec Time 331 ms
Memory 110352 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 266 / 266
Status
AC × 3
AC × 57
Set Name Test Cases
Sample sample01.txt, sample02.txt, sample03.txt
All sample01.txt, sample02.txt, sample03.txt, in01.txt, in02.txt, in03.txt, in04.txt, in05.txt, in06.txt, in07.txt, in08.txt, in09.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, in17.txt, in18.txt, in19.txt, in20.txt, in21.txt, in22.txt, in23.txt, in24.txt, in25.txt, in26.txt, in27.txt, in28.txt, in29.txt, in30.txt, in31.txt, in32.txt, in33.txt, in34.txt, in35.txt, in36.txt, in37.txt, in38.txt, in39.txt, in40.txt, in41.txt, in42.txt, in43.txt, in44.txt, in45.txt, in46.txt, in47.txt, in48.txt, in49.txt, in50.txt, in51.txt, in52.txt, in53.txt, in54.txt
Case Name Status Exec Time Memory
in01.txt AC 50 ms 80128 KiB
in02.txt AC 49 ms 79756 KiB
in03.txt AC 49 ms 79816 KiB
in04.txt AC 237 ms 109560 KiB
in05.txt AC 185 ms 109296 KiB
in06.txt AC 74 ms 108552 KiB
in07.txt AC 261 ms 110236 KiB
in08.txt AC 263 ms 110320 KiB
in09.txt AC 318 ms 110264 KiB
in10.txt AC 260 ms 110352 KiB
in11.txt AC 248 ms 109892 KiB
in12.txt AC 251 ms 109884 KiB
in13.txt AC 320 ms 110232 KiB
in14.txt AC 51 ms 79812 KiB
in15.txt AC 50 ms 80144 KiB
in16.txt AC 49 ms 80000 KiB
in17.txt AC 48 ms 80008 KiB
in18.txt AC 48 ms 79740 KiB
in19.txt AC 48 ms 80004 KiB
in20.txt AC 48 ms 79912 KiB
in21.txt AC 49 ms 79904 KiB
in22.txt AC 48 ms 79776 KiB
in23.txt AC 278 ms 110068 KiB
in24.txt AC 291 ms 110096 KiB
in25.txt AC 263 ms 110024 KiB
in26.txt AC 237 ms 110348 KiB
in27.txt AC 266 ms 109720 KiB
in28.txt AC 271 ms 109932 KiB
in29.txt AC 302 ms 110096 KiB
in30.txt AC 297 ms 110064 KiB
in31.txt AC 295 ms 110120 KiB
in32.txt AC 292 ms 110324 KiB
in33.txt AC 262 ms 109524 KiB
in34.txt AC 195 ms 109172 KiB
in35.txt AC 303 ms 110220 KiB
in36.txt AC 304 ms 109940 KiB
in37.txt AC 282 ms 110148 KiB
in38.txt AC 331 ms 110052 KiB
in39.txt AC 201 ms 109380 KiB
in40.txt AC 191 ms 109340 KiB
in41.txt AC 122 ms 109060 KiB
in42.txt AC 136 ms 108908 KiB
in43.txt AC 51 ms 79684 KiB
in44.txt AC 49 ms 79888 KiB
in45.txt AC 48 ms 79744 KiB
in46.txt AC 61 ms 97916 KiB
in47.txt AC 62 ms 98164 KiB
in48.txt AC 49 ms 79744 KiB
in49.txt AC 49 ms 79740 KiB
in50.txt AC 49 ms 80128 KiB
in51.txt AC 49 ms 79816 KiB
in52.txt AC 48 ms 79616 KiB
in53.txt AC 49 ms 79912 KiB
in54.txt AC 48 ms 79916 KiB
sample01.txt AC 48 ms 80072 KiB
sample02.txt AC 48 ms 79912 KiB
sample03.txt AC 48 ms 79916 KiB