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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
#214364#6644. Red Black GridZhaoZiLongWA 21ms3536kbC++143.5kb2023-10-14 19:06:272023-10-14 19:06:27

詳細信息

Test #1:

score: 100
Accepted
time: 1ms
memory: 3524kb

input:

2
3 6
3 1

output:

Possible
BRB
BBB
BRB
Impossible

result:

ok correct! (2 test cases)

Test #2:

score: -100
Wrong Answer
time: 21ms
memory: 3536kb

input:

4424
1 0
2 4
2 3
2 2
2 1
2 0
3 12
3 11
3 10
3 9
3 8
3 7
3 6
3 5
3 4
3 3
3 2
3 1
3 0
4 24
4 23
4 22
4 21
4 20
4 19
4 18
4 17
4 16
4 15
4 14
4 13
4 12
4 11
4 10
4 9
4 8
4 7
4 6
4 5
4 4
4 3
4 2
4 1
4 0
5 40
5 39
5 38
5 37
5 36
5 35
5 34
5 33
5 32
5 31
5 30
5 29
5 28
5 27
5 26
5 25
5 24
5 23
5 22
5 21
5...

output:

Possible
R
Possible
RB
BR
Impossible
Possible
BB
RR
Impossible
Possible
RR
RR
Possible
RBR
BRB
RBR
Impossible
Possible
RBR
BRB
RBB
Possible
BRB
RBR
BBB
Possible
RBR
BBB
RBR
Possible
BRB
BBB
RBR
Possible
BRB
BBB
BRB
Possible
RBB
BBB
BRB
Possible
BBB
BRB
BBB
Possible
BRB
BBB
BBB
Possible
RBB
BBB
BBB
I...

result:

wrong answer Condition failed: "A.length() == n" (test case 19)