QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#266555#5160. Kebab PizzadXqwq#WA 7ms30984kbC++231.8kb2023-11-26 15:22:172023-11-26 15:22:18

Details

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Test #1:

score: 100
Accepted
time: 3ms
memory: 29780kb

input:

7 6
2 2
3 6
1 1
1 5
4 5
6 6
6 5

output:

possible

result:

ok single line: 'possible'

Test #2:

score: 0
Accepted
time: 0ms
memory: 30080kb

input:

5 5
1 3
1 5
2 3
2 5
3 4

output:

possible

result:

ok single line: 'possible'

Test #3:

score: 0
Accepted
time: 0ms
memory: 29304kb

input:

6 7
1 2
2 3
3 4
4 5
3 6
6 7

output:

impossible

result:

ok single line: 'impossible'

Test #4:

score: 0
Accepted
time: 4ms
memory: 30936kb

input:

8 4
1 1
1 2
2 1
2 2
3 3
3 4
4 3
4 4

output:

possible

result:

ok single line: 'possible'

Test #5:

score: 0
Accepted
time: 0ms
memory: 29788kb

input:

4 4
1 2
2 1
3 4
4 3

output:

possible

result:

ok single line: 'possible'

Test #6:

score: 0
Accepted
time: 0ms
memory: 30004kb

input:

5 4
1 1
1 4
2 2
2 4
3 4

output:

possible

result:

ok single line: 'possible'

Test #7:

score: 0
Accepted
time: 3ms
memory: 30492kb

input:

6 4
1 1
1 4
2 2
2 4
3 3
3 4

output:

impossible

result:

ok single line: 'impossible'

Test #8:

score: 0
Accepted
time: 0ms
memory: 29160kb

input:

4 5
1 2
3 4
4 5
5 3

output:

impossible

result:

ok single line: 'impossible'

Test #9:

score: 0
Accepted
time: 7ms
memory: 29204kb

input:

4 4
1 1
2 3
3 4
4 2

output:

impossible

result:

ok single line: 'impossible'

Test #10:

score: 0
Accepted
time: 0ms
memory: 30952kb

input:

3 4
1 2
2 3
3 1

output:

possible

result:

ok single line: 'possible'

Test #11:

score: 0
Accepted
time: 3ms
memory: 30668kb

input:

4 3
1 2
2 3
3 1
1 2

output:

possible

result:

ok single line: 'possible'

Test #12:

score: 0
Accepted
time: 0ms
memory: 30984kb

input:

5 4
1 2
2 3
3 1
1 4
4 4

output:

impossible

result:

ok single line: 'impossible'

Test #13:

score: -100
Wrong Answer
time: 4ms
memory: 30932kb

input:

4 3
1 2
2 3
3 1
1 1

output:

impossible

result:

wrong answer 1st lines differ - expected: 'possible', found: 'impossible'