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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#506260#6422. Evil CoordinateksksjdWA 18ms3764kbC++143.5kb2024-08-05 16:17:232024-08-05 16:17:23

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3536kb

input:

5
1 1
RURULLD
0 5
UUU
0 3
UUU
0 2
UUU
0 0
UUU

output:

LRLRDUU
UUU
Impossible
Impossible
Impossible

result:

ok 5 cases

Test #2:

score: -100
Wrong Answer
time: 18ms
memory: 3764kb

input:

11109
6 0
RUDUDR
2 0
URU
0 0
UDRU
0 0
R
-1 1
LDUUDDRUUL
-1 5
RRUUUDUUU
-8 4
RRDRLDR
2 0
UD
0 0
UUDD
3 -2
LDDLLLRR
3 -2
LDRURLDD
1 0
RRL
-1 0
DUDDLLRDU
-4 0
LL
-1 -1
DLRLDLUDUR
1 4
URDULUR
0 0
DDUUDUDDDD
0 2
UU
1 0
RRULD
0 -2
LDLRLLDRRL
0 1
RLRLLRLUR
-3 0
RL
0 0
D
0 0
L
0 0
DDLRRUDRUD
0 0
DULU
2 0
RR...

output:

DUDRRU
UUR
Impossible
Impossible
Impossible
DURRUUUUU
RLRRRDD
DU
Impossible
LRLRLLDD
LRLRUDDD
Impossible
RLUDUDDDL
LL
Impossible
LRDURUU
Impossible
Impossible
Impossible
RLRLRLLLDD
Impossible
RL
Impossible
Impossible
Impossible
Impossible
Impossible
RLRLRLRRUU
UDLLL
Impossible
DUDUDLU
UDUDRR
Impossi...

result:

wrong answer case 1019, participant does not find an answer but the jury does