QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#506051#6422. Evil CoordinateGuanYunchangWA 578ms3688kbC++141.5kb2024-08-05 14:56:432024-08-05 14:56:43

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3468kb

input:

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

output:

LLRRUUD
UUU
Impossible
Impossible
Impossible

result:

ok 5 cases

Test #2:

score: -100
Wrong Answer
time: 578ms
memory: 3688kb

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
Impossible
Impossible
LLRDDDUUUU
RRUUUUUUD
LRRRRDD
UD
Impossible
LLLLRRDD
LLRRUDDD
Impossible
Impossible
LL
LLLRRUUDDD
LRRUUUD
Impossible
Impossible
Impossible
LLLLLRRRDD
Impossible
LR
Impossible
Impossible
Impossible
Impossible
Impossible
LLLRRRRRUU
LLLUD
Impossible
LUUUDDD
RRUUDD
Imposs...

result:

wrong answer case 5, participant's output goes through forbidden coordinate