Submission #76544551

Source Code Expand

N, K = map(int, input().split())
A = list(map(int, input().split()))
def remove_duplicates(lst):
    return list(set(lst))
B = remove_duplicates(A)
B.sort()
count = -1
if len(B) >= K+1:
  for i in range(K+1):
    count += 1
    if B[i] != i:
      print(count)
      exit()
  print(K)
else:
  for i in range(len(B)):
    count += 1
    if B[i] != i:
      print(count)
      exit()
  print(len(B))

Submission Info

Submission Time
Task E - Max MEX
User Ken241
Language Python (CPython 3.13.7)
Score 300
Code Size 417 Byte
Status AC
Exec Time 118 ms
Memory 42708 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 1
AC × 62
Set Name Test Cases
Sample sample_01.txt
All sample_01.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt, test_44.txt, test_45.txt, test_46.txt, test_47.txt, test_48.txt, test_49.txt, test_50.txt, test_51.txt, test_52.txt, test_53.txt, test_54.txt, test_55.txt, test_56.txt, test_57.txt, test_58.txt, test_59.txt, test_60.txt, test_61.txt
Case Name Status Exec Time Memory
sample_01.txt AC 9 ms 9256 KiB
test_01.txt AC 10 ms 9148 KiB
test_02.txt AC 10 ms 9232 KiB
test_03.txt AC 10 ms 9148 KiB
test_04.txt AC 9 ms 9320 KiB
test_05.txt AC 9 ms 9212 KiB
test_06.txt AC 10 ms 9256 KiB
test_07.txt AC 10 ms 9296 KiB
test_08.txt AC 10 ms 9192 KiB
test_09.txt AC 9 ms 9320 KiB
test_10.txt AC 10 ms 9084 KiB
test_11.txt AC 9 ms 9148 KiB
test_12.txt AC 10 ms 9100 KiB
test_13.txt AC 10 ms 9256 KiB
test_14.txt AC 10 ms 9140 KiB
test_15.txt AC 10 ms 9212 KiB
test_16.txt AC 10 ms 9276 KiB
test_17.txt AC 10 ms 9220 KiB
test_18.txt AC 10 ms 9140 KiB
test_19.txt AC 9 ms 9208 KiB
test_20.txt AC 10 ms 9276 KiB
test_21.txt AC 92 ms 41072 KiB
test_22.txt AC 61 ms 40980 KiB
test_23.txt AC 66 ms 42144 KiB
test_24.txt AC 69 ms 41088 KiB
test_25.txt AC 61 ms 41164 KiB
test_26.txt AC 64 ms 42148 KiB
test_27.txt AC 40 ms 27804 KiB
test_28.txt AC 64 ms 41076 KiB
test_29.txt AC 48 ms 34292 KiB
test_30.txt AC 62 ms 39060 KiB
test_31.txt AC 11 ms 10804 KiB
test_32.txt AC 64 ms 39064 KiB
test_33.txt AC 110 ms 39740 KiB
test_34.txt AC 115 ms 40864 KiB
test_35.txt AC 42 ms 21760 KiB
test_36.txt AC 117 ms 41096 KiB
test_37.txt AC 17 ms 14044 KiB
test_38.txt AC 113 ms 42056 KiB
test_39.txt AC 21 ms 15384 KiB
test_40.txt AC 118 ms 41348 KiB
test_41.txt AC 27 ms 16456 KiB
test_42.txt AC 112 ms 42708 KiB
test_43.txt AC 38 ms 21060 KiB
test_44.txt AC 111 ms 42400 KiB
test_45.txt AC 31 ms 16432 KiB
test_46.txt AC 117 ms 42244 KiB
test_47.txt AC 95 ms 36216 KiB
test_48.txt AC 112 ms 41956 KiB
test_49.txt AC 40 ms 21020 KiB
test_50.txt AC 112 ms 41884 KiB
test_51.txt AC 110 ms 40028 KiB
test_52.txt AC 114 ms 41476 KiB
test_53.txt AC 94 ms 36096 KiB
test_54.txt AC 112 ms 41728 KiB
test_55.txt AC 46 ms 22484 KiB
test_56.txt AC 114 ms 42672 KiB
test_57.txt AC 50 ms 23000 KiB
test_58.txt AC 116 ms 41948 KiB
test_59.txt AC 54 ms 23076 KiB
test_60.txt AC 93 ms 41076 KiB
test_61.txt AC 95 ms 41076 KiB