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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#197414#6644. Red Black Griducup-team2039#WA 22ms5756kbC++203.2kb2023-10-02 15:39:512023-10-02 15:39:51

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 5756kb

input:

2
3 6
3 1

output:

Possible
BBB
BBR
BRB
Impossible

result:

ok correct! (2 test cases)

Test #2:

score: -100
Wrong Answer
time: 22ms
memory: 5756kb

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
Possible
BR
RB
Impossible
Possible
BB
RB
Impossible
Possible
BB
BB
Possible
BRB
RBR
BRB
Impossible
Possible
RRB
RBR
BRB
Possible
BBB
RBR
BRB
Possible
BRB
RRR
BRB
Impossible
Possible
BBB
BBR
BRB
Impossible
Possible
RRR
RRR
BRB
Possible
BBB
BBB
BRB
Possible
RRR
RRR
RRB
Impossible
Possible
B...

result:

wrong answer Condition failed: "A == B" (test case 12)