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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#180176#6644. Red Black Griducup-team1544#WA 14ms3492kbC++143.2kb2023-09-15 16:24:212023-09-15 16:24:21

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3432kb

input:

2
3 6
3 1

output:

Possible
RBB
BRB
BBB
Impossible

result:

ok correct! (2 test cases)

Test #2:

score: -100
Wrong Answer
time: 14ms
memory: 3492kb

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
B
Impossible
Impossible
Possible
RB
BB
Impossible
Possible
BB
BB
Possible
RBR
BRB
RBR
Impossible
Possible
RBR
BRB
RBB
Impossible
Possible
RBR
BRB
BBB
Impossible
Possible
RBB
BRB
BBB
Impossible
Possible
BBB
BRB
BBB
Impossible
Possible
RBB
BBB
BBB
Impossible
Possible
BBB
BBB
BBB
Impossible
Im...

result:

wrong answer Condition failed: "A == B" (test case 2)