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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#510787#6422. Evil CoordinateHuangHanShengWA 20ms3604kbC++202.7kb2024-08-09 13:02:502024-08-09 13:02:50

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3600kb

input:

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

output:

RRLLUUD
UUU
Impossible
Impossible
Impossible

result:

ok 5 cases

Test #2:

score: -100
Wrong Answer
time: 20ms
memory: 3604kb

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:

RRUUDD
RUU
RUUD
Impossible
Impossible
RRUUUUUUD
RRRRLDD
UD
Impossible
RRLLLLDD
RRLLUDDD
Impossible
LLUUDDDDR
LL
Impossible
RLUUUDR
Impossible
Impossible
Impossible
RRRLLLLLDD
Impossible
RL
Impossible
Impossible
RRRLUUDDDD
LUUD
Impossible
RRRRRLLLUU
LLLUD
Impossible
LUUUDDD
RUUDDR
Impossible
RRLUUDD
...

result:

wrong answer case 3, participant's output goes through forbidden coordinate