QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #517642 | #9162. COVID tests | gg_gong | 86.25 | 4386ms | 3920kb | C++20 | 1.7kb | 2024-08-13 12:51:14 | 2024-08-13 12:51:16 |
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Details
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Subtask #1:
score: 10
Accepted
Test #1:
score: 10
Accepted
time: 27ms
memory: 3772kb
input:
1000 0.789673 1 P N P P P P P P N P P N P N P P P P P N P P P P P P N P P P P P P P P P P P P P P P P P P N N N P P P P N P P P P N N P P P N P P P P N P P P P P N N P N P P P P P N P P P P P P P P P P P P P P P P P P N N P N P P P P P P P P N P N P P P N N P P P P P P P P P P P P P P P P P P P P N ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #2:
score: 10
Accepted
time: 23ms
memory: 3812kb
input:
1000 0.686378 1 N P N N N P N N P N P P N N P P P P N P P P N P P P N N P N P P P N N N P N P P P N P P P P P P N N P P P N P P P P P P P P P P P P P P P P P P N N P P N N N P P N P N P P P P P N P N N P P P N P N N P N P P P P N P N P P P P N P P N P P P N P N P P N P N N P P N P N P P N N P N N P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #3:
score: 10
Accepted
time: 22ms
memory: 3860kb
input:
1000 0.873862 1 P P P P P P P P P P P P P P P P P P P P N P P P P P P P P P P P P P P P N P P P P P P P P P N P P P P P P P P P P P P P N P P P P P P P P P N P P P N P P N P P P P P P N P P P P P N P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P N P P P P P N P P N P P P P P P P P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #4:
score: 10
Accepted
time: 23ms
memory: 3916kb
input:
1000 0.669578 1 P P N P P P P P N P N P P P N P P P P P P P N P P P P N N P N P N P P N P P N P P N P N P P P P P P P P P P P P P N N P P N P P N N P P N N P N P N P N P P N N P P P P P P P P P P N P P N P P N P P P P P P N P P P P N N N P N P P N P P N N P P N P P P N P P N P P P P P N P P N P P P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #5:
score: 10
Accepted
time: 22ms
memory: 3860kb
input:
1000 0.907052 1 P P P P P P P N P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P N P P P P N P P P P P P P P P P P P N P P P P P P P P P P P P P P P P P P P P P P N P P P P P N P P P P P P P P P N P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P N P P P N P P P P N N P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #6:
score: 10
Accepted
time: 23ms
memory: 3852kb
input:
1000 0.844418 1 P P P P P P P P P P P P N P P P P P P N P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P N P P P P P N P P P N P P P P P N P P P P P P N P P P N P N P P N P P P N P P N P P P N N N P P P P N N P N N P P P P P P P N P N P P P P N P P P P P P P P P P P P P P P P P P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #7:
score: 10
Accepted
time: 15ms
memory: 3848kb
input:
1000 0.533576 1 P P P N N N N P P N N P N P N P P N P N N P N P N P P N P N P N P P P P N N N P P P P P N N P P N P P P P P N P P P P N N N N N P N P P P N P N P P P N P P P P N P N P P N N P N N P N P P N N P N P P N N P N N P N N P P N N N N P N P N N P N N P P N P P P P P N N N P P N P N P N P P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #8:
score: 10
Accepted
time: 19ms
memory: 3724kb
input:
1000 0.415944 1 N N N N N N N P N N P N N P N P N N N P N N N N N N N N N P N N N N P P P P N P N N P N N P N N P P N P P P N N P N P N N N N N P N P N P N P N N N P N N N N P N N P P P P P N N N P P N N N P N N P N P P P N P P N P P P N P N P P P P P N N N P P P P P P P P N N N P P N N N N N N P P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #9:
score: 10
Accepted
time: 21ms
memory: 3768kb
input:
1000 0.596017 1 P N P P N N P N N P P P N P N N P P P N P N P N N N P N N P N N P N P P P N P P N P P P N P N P P P N P N N P P P N P N N N P N N N P P P N P P P N N P N N P P N N P N P N N P N N P N P P N N P P P P N P P P N N P P P P P P N P P P N P P N P P P P P P P P N P P P P N N P P P N P N P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #10:
score: 10
Accepted
time: 16ms
memory: 3864kb
input:
1000 0.157686 1 N N N N N N N N N N N N N P N N N P P N N P N N N N P N N N N N N N N N N N P N N N P P N N P N P N N N N N P N N N N N N N N N N N N N N N N N N P N N N N N N N N N N N N N N N P P N N N N N N N P P N N N N N N N N N P P P P N N N N N N N N N N N N N N N N N N P N N P N N N N N P N ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #11:
score: 10
Accepted
time: 17ms
memory: 3816kb
input:
1000 0.380215 1 N N N P N N N P N N P N N N P P N P N N N P P P N P P N N N P N N N P N N N P P P P N N N N N P P N N N N N N N N N N N N N N P P N N N N P P N N N P N N N N N P N P N N P N N N N P N N N N P P P P P P P N N N N N N N N N N P N N P N N N P N N N N N N N N N P N P N P N N P P N N P P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #12:
score: 10
Accepted
time: 17ms
memory: 3844kb
input:
1000 0.432565 1 P N P N N P N N N P P P N P P N N N N N N N N N P P P N P P N N P P P P N P P N N N N P P P P N P N N P P P N N N N P N P N P N P N P P N N P N N P N N N P N P N N N P N N P N P N N N P N N P P P P P P N P N N N N N N N P P N P N N N N P P P N P N N P P P N P P P P P P N P N P P N P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #13:
score: 10
Accepted
time: 16ms
memory: 3800kb
input:
1000 0.509199 1 P P N P N N N P P N N N N N P N N P P N P P N P P P P P N N P N P P N P P P P P P P P P P N P P P N N P N P P N P N P N N P N P N P N N N N N P P N N N P P P N N P P P P N N N N P P N P N N N P P P P P N N N P P N P P N P N P P P N N P P N N N N N N P P P N N P P N N N N N N P P N N ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #14:
score: 10
Accepted
time: 19ms
memory: 3792kb
input:
1000 0.381646 1 N N N P N N N N P P P N N N N N P N N N P N P N P N P N N N N N N N P P N N N N P P N N N N N P N N N N P N P N N N N P P P N P P N P P P N P N P P P N N N N N P N N P P N P P N P P N N N N P P N N P N N N N N P N N P P N N N N N P P N P N N P N N N P P N N P N N N N P P N N N N N P ...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #15:
score: 10
Accepted
time: 24ms
memory: 3904kb
input:
1000 0.42815 1 N P P N P N P P P N N P N N P N N P P P N N N N P P P N N N P P N P N N P N N N P P N N N N P N N P P N P N N N N P N N N N N P N P P N P P P P N N N P P P N P P P N P P N P N N N P N N P N N P P N P P N N P N N P P P P P P P N N N P N P N P N N N N N N N P N N N P N P P P P N N N P N...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #16:
score: 10
Accepted
time: 15ms
memory: 3852kb
input:
1000 1 1 P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #17:
score: 10
Accepted
time: 26ms
memory: 3724kb
input:
1000 0 1 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N...
output:
Q 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Subtask #2:
score: 76.25
Acceptable Answer
Test #18:
score: 90
Accepted
time: 85ms
memory: 3860kb
input:
1000 0.001 300 N N C P N N P N P P P P P N N C P N N N N N P N P P N P P P N N N P P P P P P N N N P P N C N N C N N C P P N N P P N P N N N C P N N N P N P N P N N C N N C N N C P P N P P N N N P P P N C N N C P N N N N N P P N N P P N N P P N P P N C P N N P P P P N N P P P P P N N P P P N P N P P...
output:
Q 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...
result:
points 1.0 1.0 Output is correct (P=0.001, F=15.1, Q=11.0) -> 90.00 points
Test #19:
score: 90
Accepted
time: 282ms
memory: 3900kb
input:
1000 0.005256 300 P N P P N P P N P P P P P N N P N N P P P P N N P P N N N P P P P N P N N N P P P N N P N N C N N N P N N P P P P P N N P N P P P N P P N P P N P N N N P N C N N N N N P N P N N P N N N C P N N N N P P N P N N N P N P P P P P P P P P N N N N P N N P N P N P N P N P P P P P P N C P ...
output:
Q 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 Output is correct (P=0.005256, F=51.1, Q=47.0) -> 90.00 points
Test #20:
score: 90
Accepted
time: 532ms
memory: 3740kb
input:
1000 0.011546 300 P P P N N P N P P P P N N P N N P N N N P N P P N N P N N N P P P P P P P N P P P P P P P N P P N P N N N P P P P N P N N N N N N N P P N P N N N P N P P N P N N P P P N P P P P P P N N N N N C N P P N P N P P N N N P N P P N P N N N N N N N P P P N P P P N N P N P N N N N N C P P ...
output:
Q 1111111111111111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 Output is correct (P=0.011546, F=94.9, Q=92.0) -> 90.00 points
Test #21:
score: 90
Accepted
time: 1190ms
memory: 3804kb
input:
1000 0.028545 300 P P P P P P N N P N P N P N N P N N N P P P P P P N N N N P P N N P P P P P P N N P N N P N N N N N P P N P P P P N P N P N P P N N N P P N N P P P N P N N P P P P P P P P P N N P P P P N P P N P N P P P N N N P P N P P N N P N P P P N P P N N P P P N P N P P N N P P N P N P N N P ...
output:
Q 1111111111111111111111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 Output is correct (P=0.028545, F=191.5, Q=190.3) -> 90.00 points
Test #22:
score: 84.13
Acceptable Answer
time: 1509ms
memory: 3920kb
input:
1000 0.039856 300 P P N N P P N N N P P P P N P P N N N N N P N N P N N P P P N P N P P P P P N P P P N N P P N P P P P P N P P N P P P N P P N P N N P N P N P N N P N N P P P P N N P P P N P P P P P N N N N N N P P N P P N N P P N P P P N P N P P P N N P P P N P N N P P N N P P N N P P N P P P P P ...
output:
Q 1111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.93477777780 0.9347777778 Output is correct (P=0.039856, F=246.3, Q=250.6) -> 84.13 points
Test #23:
score: 82.52
Acceptable Answer
time: 2264ms
memory: 3816kb
input:
1000 0.068648 300 N P P P N P P N P P P P N P P P P P P P P N N N P P P P P P P P P N P N P N P P N P N N P N N P N P N P N P N P N N N P P P P N N P N N P P N N N N N P N N P P P N P N P P P P P P P P P P N P P P P N N P N P P N P N N N N N P P P N P N P N N N P N P P N P P N N P P N N N N P P P P ...
output:
Q 1111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.91688888890 0.9168888889 Output is correct (P=0.068648, F=366.2, Q=374.5) -> 82.52 points
Test #24:
score: 87.71
Acceptable Answer
time: 2974ms
memory: 3732kb
input:
1000 0.104571 300 N N P N P N N P N P P P P P N P P P P N N P N P P P P N P P N P N P P N P P N N P P P N P P P P P P N N P P P P N N N N N P P P N N P N N N N N P P P P N N N P N P P P P P N P P N N P P N P P P N N N P P N P N P P N P N N P P P P P P N P P P P P P N P P P N P N P P N N N P P P P N ...
output:
Q 1111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.97455555560 0.9745555556 Output is correct (P=0.104571, F=490.3, Q=493.5) -> 87.71 points
Test #25:
score: 76.25
Acceptable Answer
time: 4145ms
memory: 3864kb
input:
1000 0.158765 300 N N N P P P N N P P P P N P N N P P P P N N N N N N N P P P P P P P N N N N P P N N N P N P N N N P P P P N P P N N N P P P P N N P N N P P N P N N N P P P N N N N N P N N P P P P P P P P N P N N N N N N P N P N P N N P P N P P P P P P P N P N P N P P P N P N P P P N N P P P P P P ...
output:
Q 1111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.84722222220 0.8472222222 Output is correct (P=0.158765, F=639.1, Q=667.9) -> 76.25 points
Test #26:
score: 85.55
Acceptable Answer
time: 4386ms
memory: 3920kb
input:
1000 0.2 300 N P P P N P P P P P N N N N N P P N P P N P P P N P P P P P N P N P P P N P N N P P N P N N P P P N P P N P N P N N N P N P P P P P P P N P P N N P P N P N N P N N N N N P P N P P N P P P P N P N P N P P P P P P N P N P N P P N P P N P P N N N N P P N P P P P P P P N P N P N N N N P N P...
output:
Q 1111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.95055555560 0.9505555556 Output is correct (P=0.2, F=731.4, Q=740.9) -> 85.55 points