QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#629967#6422. Evil CoordinateHuangHanShengWA 25ms3844kbC++111.9kb2024-10-11 15:46:582024-10-11 15:47:00

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3780kb

input:

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

output:

LLUUDRR
UUU
Impossible
Impossible
Impossible

result:

ok 5 cases

Test #2:

score: -100
Wrong Answer
time: 25ms
memory: 3844kb

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
LDDRRRR
UD
Impossible
LLLLDDRR
LLUDDDRR
Impossible
RDDDDLLUU
LL
Impossible
LUUUDRR
Impossible
Impossible
Impossible
LLLLLDDRRR
Impossible
LR
Impossible
Impossible
Impossible
Impossible
Impossible
RRRRRLLLUU
LLLUD
Impossible
LUUUDDD
UUDDRR
Impossi...

result:

wrong answer case 106, participant does not find an answer but the jury does