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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#510974#6422. Evil CoordinateGuanYunchangTL 0ms3664kbC++201.4kb2024-08-09 14:46:162024-08-09 14:46:16

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3664kb

input:

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

output:

UUDLRLR
UUU
Impossible
Impossible
Impossible

result:

ok 5 cases

Test #2:

score: -100
Time Limit Exceeded

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:

UUDDRR
UUR
Impossible
Impossible
Impossible
UUUUUUDRR
DDRRRRL
UD
Impossible
DDRRLLLL
UDDDRRLL
Impossible
UUDDDDRLL
LL
Impossible
UUUDRRL
Impossible
Impossible
Impossible
DRRRLLLLDL
Impossible
RL
Impossible
Impossible
Impossible
Impossible
Impossible
URURRRRLLL
UDLLL
Impossible
UUUDDDL
UUDDRR
Impossi...

result: