QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#31113#2615. Surround the CatlarryzhongWA 17ms7988kbC++144.3kb2022-05-03 01:08:172022-05-03 01:08:18

Details

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Test #1:

score: 0
Wrong Answer
time: 17ms
memory: 7988kb

input:

0 0
1 0
1 -1
1 -2
1 -3
2 -3
2 -4
3 -4
4 -4
4 -5

output:

7 7
7 0
0 -7
-6 -3
-2 6
3 -2
0 -2
9 6
3 5
0 4

result:

wrong answer Cat reaches the boundary 4 -5