QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #500347 | #9162. COVID tests | hyforces# | 61.43 | 570ms | 4068kb | C++20 | 2.8kb | 2024-08-01 09:56:44 | 2024-08-01 09:56:45 |
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Details
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Subtask #1:
score: 10
Accepted
Test #1:
score: 10
Accepted
time: 6ms
memory: 3860kb
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: 8ms
memory: 4056kb
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: 4ms
memory: 3772kb
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: 0ms
memory: 3924kb
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: 4ms
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: 7ms
memory: 3796kb
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: 0ms
memory: 4056kb
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: 6ms
memory: 3920kb
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: 12ms
memory: 4068kb
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: 5ms
memory: 3896kb
input:
1000 0.157686 1 N N N P P N N P P N P P N P P N N P N P N N N P N P N P N P P P N P N P P P N N P N P N N N N N P P N N N N N P P N P P N N P N P P N N P P N P P P P P P N N N N N P N N P N P N N P P P N N P N P N N P N P N N N P N N N P P N P N N P N P N P P N N N N N P P P N N N N P N P N N P P P ...
output:
Q 1111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #11:
score: 10
Accepted
time: 4ms
memory: 3720kb
input:
1000 0.380215 1 N P N N P N N P P N N P P P P N N P N P P P P N P P N N P P N N P P N N P P P P P P N N P N P P N N N N N N N P N P P N N P N P P N N P P N N N P P N P P N P N N N P P N N P N P P P P P P P P P N N N N N P P N P N N P N N N N N P N P N P N N P P P N P P P N N P P P N N P N P N P N P ...
output:
Q 1100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #12:
score: 10
Accepted
time: 10ms
memory: 3732kb
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: 0ms
memory: 3768kb
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: 5ms
memory: 3768kb
input:
1000 0.381646 1 N P N N N P P P P P N N N P P N N P P N P P N P P N P P N N N N P P P N N P P P N N P N N N P P N P P N N P N P P P P N P P N P P P P P N P P N P P P P P N N N P P N P N P P N P P P P N P P N N P N P P N P N N N P N N P P P N N P N P P N P P N P N N P N P P N P N N N P P P N N P N P ...
output:
Q 1100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #15:
score: 10
Accepted
time: 3ms
memory: 3852kb
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: 6ms
memory: 3992kb
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: 0ms
memory: 4056kb
input:
1000 0 1 N C
output:
Q 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...
result:
points 1.0 1.0 translate:success
Subtask #2:
score: 51.43
Acceptable Answer
Test #18:
score: 90
Accepted
time: 16ms
memory: 3792kb
input:
1000 0.001 300 N C P N P N N P P P N P P N N N N N N C P N N P N P N P P N N N N P N N P N P N N P P P N N P P N N N N N C N C N C P P N P N P N N P N P N N N N N C P N N P P P N N N N P N N N N C N C N C P P N P P P P N P N P N N N N N N N C N C P N N P N P N P P P N N N N N P P P N P N N N N N N C...
output:
Q 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...
result:
points 1.0 1.0 Output is correct (P=0.001, F=15.1, Q=13.9) -> 90.00 points
Test #19:
score: 57.27
Acceptable Answer
time: 26ms
memory: 4060kb
input:
1000 0.005256 300 P N P N N P N P N N P P P P N N N N N N N P P N P N N P N N N N N P N N N P N P N N N N P P N N P N P N N N C N N N N P N P P N P N P N N N N N P P N N N N P P N N P N N P P P P N N N N N C N N N N N N P N N N N N P P N N N C N P P P N P N P P N N N N N P P N P P P N P N N P P P P ...
output:
Q 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.63633333330 0.6363333333 Output is correct (P=0.005256, F=51.1, Q=58.4) -> 57.27 points
Test #20:
score: 53.21
Acceptable Answer
time: 91ms
memory: 3728kb
input:
1000 0.011546 300 P P N P P P N N N P P N P N N N N N P N N N N N N P P P P P N N P P N P N N N P P P N P N N P N P N N N N N N N N N N P P N N N N N P P P N N P N N N N P N P P N N N N N P P P N N P N N N C N P N P P N N N N N N N N N P P P P P P P N N N N N N N N N N N N P N P P P P P N N N N N N ...
output:
Q 1111111111111111111111111111111111111111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.59122222220 0.5912222222 Output is correct (P=0.011546, F=94.9, Q=111.3) -> 53.21 points
Test #21:
score: 51.43
Acceptable Answer
time: 176ms
memory: 3860kb
input:
1000 0.028545 300 P P P P P P N N N N N N N P P N P P N N N N N P N P N P P N N P P P N N N N N P N N P P P N N P P N N N P P P P P P N N N N N N N N P P P P P P N N N N P N N P P N N P N P P P P N N N N P P P P P N N N N P N N N P P P P P P N N N P P P N N N P P P P P N N N N N P P N N P N N N N N ...
output:
Q 1111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.57144444440 0.5714444444 Output is correct (P=0.028545, F=191.5, Q=227.4) -> 51.43 points
Test #22:
score: 55.1
Acceptable Answer
time: 219ms
memory: 3860kb
input:
1000 0.039856 300 P N P P P N N N P N P N N P N N N N N N N N N P P P N N N N P N N P P N P P N P P P N N N P P N P N N P P P P N N P P N N N N P N P N N N P N P N P N N P N P N P N N P N P N P N N N P P P P P P N N N N N N N N N N P N P N P N N N P P N P P N N N N P P N P P N N N P N N P N N N P N ...
output:
Q 1111111111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.61222222220 0.6122222222 Output is correct (P=0.039856, F=246.3, Q=285.3) -> 55.10 points
Test #23:
score: 54.4
Acceptable Answer
time: 273ms
memory: 4060kb
input:
1000 0.068648 300 N P P N N P N P N P P P N P P N N P N P P P P N P P N P N P N N P P P N N N N P N P P P N N N P P N N N P P N P N N N P N N N N N P P P P N N N N N N N N N N P P P P N N N N P P P P P P P N N P N P P N N N N P N P P N N N P N N P N N N P N P P P N N N P P N N N N N P N P P N N N P ...
output:
Q 1111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.60444444440 0.6044444444 Output is correct (P=0.068648, F=366.2, Q=426.1) -> 54.40 points
Test #24:
score: 58.28
Acceptable Answer
time: 430ms
memory: 3768kb
input:
1000 0.104571 300 N N N P N P P N N N P N P N N P P P P P N N N N P N P N N P P P N N N P P P N N P P N N P N N P P N P P P N N P N P N N P P P P N N N N N N N P N P N N N N P P N N N N P P P N N N N N N N P P P P N P N P P P P N N P P P N N P P P N N N N P P P P N N N P N N N N P N P N N P P P N P ...
output:
Q 1111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.64755555560 0.6475555556 Output is correct (P=0.104571, F=490.3, Q=557.0) -> 58.28 points
Test #25:
score: 75.02
Acceptable Answer
time: 488ms
memory: 4064kb
input:
1000 0.158765 300 N N N N P P P N N P N P N N N P P P P N N N N N N N N N P P N P N N N N N P P N N N N P N N N N N P N N N P N N N N P N P N N N N P P N N P P P N N P P N N N P P P N N N N N N N P P N P P P N N P P N N N N N N N P P N N N P N N P N P P P P N N P P N N N P P P N N P P P N P N N P P ...
output:
Q 1111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.83355555560 0.8335555556 Output is correct (P=0.158765, F=639.1, Q=671.0) -> 75.02 points
Test #26:
score: 64.4
Acceptable Answer
time: 570ms
memory: 3796kb
input:
1000 0.2 300 N P P N N N P P P N P N N N N N P N P P N P N P P N N P P P N N P P P N P N P P P N P N P P P P N N P P N N P P N N N N N N P P N P P P P N N N P P P N N N P P P N N P P N N P N N N N N P P N N P P P P N P P N N N P N P P P N P P N N P N P P N N P P P N N N N N P N P P P P N P P N N N N...
output:
Q 1110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.71555555560 0.7155555556 Output is correct (P=0.2, F=731.4, Q=804.1) -> 64.40 points