QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#507515#8029. Traveling Merchantforest114514WA 30ms15836kbC++142.8kb2024-08-06 18:47:392024-08-06 18:47:39

Details

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Test #1:

score: 100
Accepted
time: 3ms
memory: 14996kb

input:

2
4 4
LHLH
0 1
1 2
1 3
2 3
3 3
LHH
0 1
0 2
1 2

output:

yes
no

result:

ok 2 lines

Test #2:

score: -100
Wrong Answer
time: 30ms
memory: 15836kb

input:

12385
9 29
LHLLHLHLH
0 7
1 4
4 6
2 0
4 2
6 5
8 4
7 1
2 6
7 3
7 2
8 7
1 3
5 3
0 8
4 0
0 5
8 1
8 6
3 2
0 1
1 2
6 3
2 5
6 0
3 0
5 4
4 3
7 5
7 15
LLLLLHL
5 2
6 3
3 0
0 6
4 5
1 4
6 1
0 5
3 4
5 6
1 0
2 6
0 2
4 2
0 4
6 6
LHHHHH
5 0
0 4
2 5
1 4
1 3
3 4
9 8
LHLHLLHLL
5 7
5 4
7 4
7 8
1 5
0 1
1 8
1 2
5 4
LHHHH...

output:

yes
no
no
no
no
yes
no
yes
no
yes
yes
no
yes
yes
no
yes
yes
yes
yes
no
no
no
no
yes
no
no
no
yes
no
yes
yes
no
yes
yes
yes
no
yes
yes
no
no
no
no
yes
no
yes
yes
yes
yes
yes
yes
yes
no
yes
yes
no
yes
no
yes
yes
yes
yes
yes
no
no
yes
no
yes
no
yes
yes
yes
yes
no
no
yes
yes
yes
yes
yes
yes
no
yes
yes
y...

result:

wrong answer 2nd lines differ - expected: 'yes', found: 'no'