Submission #3599807


Source Code Expand

a = int(input())
ar = []
for i in range(a):
    b = int(input())
    if b not in ar:
        ar.append(b)
    else:
        ar.remove(b)
print(len(ar))

Submission Info

Submission Time
Task C - Write and Erase
User beetiruka
Language Python (3.4.3)
Score 0
Code Size 159 Byte
Status TLE
Exec Time 2103 ms
Memory 3700 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 203 ms 3060 KB
02.txt AC 204 ms 3060 KB
03.txt TLE 2103 ms 3700 KB
04.txt AC 213 ms 2940 KB
05.txt TLE 2103 ms 3572 KB
06.txt AC 424 ms 2940 KB
07.txt AC 203 ms 2940 KB
08.txt AC 1446 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