QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#243906#7680. Subwayucup-team2008WA 0ms3728kbC++171.2kb2023-11-08 19:04:482023-11-08 19:04:49

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3656kb

input:

3
1 2 1
2 1 2
3 3 2

output:

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

result:

ok ok Sum L = 7

Test #2:

score: -100
Wrong Answer
time: 0ms
memory: 3728kb

input:

1
1 1 1

output:

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

result:

wrong answer Polyline 2 intersects with previous polylines.