Submission #2233788


Source Code Expand

n = int(input())
paper = []
for i in range(n):
  tmp = input().rstrip()
  if tmp not in paper:
    paper.append(tmp)
  else:
    paper.pop(paper.index(tmp))
print(len(paper))

Submission Info

Submission Time
Task C - Write and Erase
User kj1321
Language Python (3.4.3)
Score 0
Code Size 182 Byte
Status TLE
Exec Time 2104 ms
Memory 4084 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 3
AC × 9
TLE × 2
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, sample_01.txt, sample_02.txt, sample_03.txt
Case Name Status Exec Time Memory
01.txt AC 173 ms 2940 KB
02.txt AC 178 ms 2940 KB
03.txt TLE 2104 ms 4084 KB
04.txt AC 206 ms 2940 KB
05.txt TLE 2104 ms 3956 KB
06.txt AC 525 ms 3060 KB
07.txt AC 186 ms 3060 KB
08.txt AC 1970 ms 3060 KB
sample_01.txt AC 17 ms 2940 KB
sample_02.txt AC 17 ms 2940 KB
sample_03.txt AC 17 ms 2940 KB