QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #525954 | #9162. COVID tests | egypt_ioi2024_03# | 87.57 | 323ms | 3944kb | C++20 | 1.0kb | 2024-08-21 05:18:41 | 2024-08-21 05:18:41 |
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Details
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Subtask #1:
score: 10
Accepted
Test #1:
score: 10
Accepted
time: 7ms
memory: 3696kb
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: 0ms
memory: 3672kb
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: 7ms
memory: 3756kb
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: 2ms
memory: 3900kb
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: 2ms
memory: 3700kb
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: 3696kb
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: 3ms
memory: 3692kb
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: 4ms
memory: 3652kb
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: 2ms
memory: 3740kb
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: 0ms
memory: 3704kb
input:
1000 0.157686 1 N N N P P N P N N P P P P N P N P P P N N P N N P N N P P P P N P P P N N P P N N N N N P N P N N N P N N P P P N P N N P P P N N P P N P P P P P P P P P N N N N P N P P N P N P P N N P P N N P N N N N N P P P N P P N P P N N P N P P N P N N N P N P N N N P P N N P P N P P N N N N P ...
output:
Q 1111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #11:
score: 10
Accepted
time: 5ms
memory: 3700kb
input:
1000 0.380215 1 N P N N P N N P P N P N P P P N N P N P P P P P N P P N P N N P N N P N P P P P P P N N P N P P N N N N N N N P P P P N N P P P P N P N N N P N P N N P P N N P P N N P P P P P P P P P P P P P P N N N N N P P N P P N P N N N N N P N P N P N N P P P P N P P P P N N P P P P N N P N P N ...
output:
Q 1100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #12:
score: 10
Accepted
time: 8ms
memory: 3944kb
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: 1ms
memory: 3700kb
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: 3ms
memory: 3940kb
input:
1000 0.381646 1 N P N N N P P P P P P N N P N N P N P N P N P N N N N P N P P N N P P P P N N P N N N P P P N N N P P P P P P P N P P P N P P P P P N P N P P P P N N P N N P P P P P N P P P N P P N N P P P P N P P N N P N N P P P P N N P N P P P N N P P N P N P P N P P N N P P P P N N P N P P P P N ...
output:
Q 1100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Test #15:
score: 10
Accepted
time: 0ms
memory: 3872kb
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: 1ms
memory: 3880kb
input:
1000 1 1 C
output:
A 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...
result:
points 1.0 1.0 translate:success
Test #17:
score: 10
Accepted
time: 0ms
memory: 3808kb
input:
1000 0 1 C
output:
A 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 translate:success
Subtask #2:
score: 77.57
Acceptable Answer
Test #18:
score: 90
Accepted
time: 18ms
memory: 3768kb
input:
1000 0.001 300 N C P N P N N P P P N P P N C P N N P N P N P P N N P P P N N N P P P P P P N N N P P N C N C N C P P N P N P N N P N P N C P N N P P P N N N N P N C N C N C P P N P P P P N P N P N C N C P N N P N P N P P P N P P N N P P N P P N C P N P N P P N N P P P P P P N N P P P N P N P P P P P...
output:
Q 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...
result:
points 1.0 1.0 Output is correct (P=0.001, F=15.1, Q=10.7) -> 90.00 points
Test #19:
score: 90
Accepted
time: 24ms
memory: 3696kb
input:
1000 0.005256 300 P P N N N N N P P P P P P N N P P N P N N P P N P P P N P N N P P P N P N P N N N P N P P N N C N N N P P P N P N N N N P P N P P N N P N P P N P N N N P N C N N N N P N N P N P N N N C P N N P P N N P N P N N P P P N P P P P P P P P N N N N P P N N P P N P N N P P P N N P P N C P ...
output:
Q 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 Output is correct (P=0.005256, F=51.1, Q=47.3) -> 90.00 points
Test #20:
score: 90
Accepted
time: 68ms
memory: 3704kb
input:
1000 0.011546 300 P P N P P P N P P P N P P P N N N P N P P P N N N P P P P P N N P P P P P P N P P P P P P N P P N N N P P P P P P N N N N N N N N N N P N N P P P P P N P N N P N N P P N N P P P P N P P P P P N C N P N P P N N N N N N N P P N P N N N N N N N N N N P P N N N N N N P P P P N N N N N ...
output:
Q 1111111111111111111111111111111111111111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 Output is correct (P=0.011546, F=94.9, Q=91.0) -> 90.00 points
Test #21:
score: 90
Accepted
time: 97ms
memory: 3892kb
input:
1000 0.028545 300 P P P P P P N N N P P N P P P N N P P N P P N P P P N P P N N P N N N P N P P P N P P N P P P P P N N N N P N N N N P N N P N P N P P N P N P P P P P N N N P P P P P P P P P P N P P P P P P N P N N P N N N P P N N P N N P P N N P N N N P P P N P P P P P N N P P N N N P N N P N N N ...
output:
Q 1111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 Output is correct (P=0.028545, F=191.5, Q=190.3) -> 90.00 points
Test #22:
score: 89.28
Acceptable Answer
time: 138ms
memory: 3696kb
input:
1000 0.039856 300 P N P P P N P P P P N P P P N P N N N N N N N P P P N N N P P N N N P P P P P N P P N P P P P N P N P P N N P P P P N P N N P P N P P P N N N P P N N N N P N N N N N P P N P P N N N N N N P N P P N N P N P P N N P N N N N N P P N N N N P N N P P N P P P P P P P P P P P P P P P P N ...
output:
Q 1111111111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.9920 0.992 Output is correct (P=0.039856, F=246.3, Q=246.8) -> 89.28 points
Test #23:
score: 83.69
Acceptable Answer
time: 149ms
memory: 3772kb
input:
1000 0.068648 300 N P P N N P P N P P P N P P P P P P N P P P P N P P P P P P P P P N P N N P P P N N N N P P P N P N N P P N N P N N P N P P P N N P P P P N N N N N N N P N N N P N N P P P P P P P P P P P N P P N P N P N N N N P P P P N N N P N P P N P N N P N N N P P P P N P N P P P P N P P P N N ...
output:
Q 1111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.92988888890 0.9298888889 Output is correct (P=0.068648, F=366.2, Q=373.1) -> 83.69 points
Test #24:
score: 83.72
Acceptable Answer
time: 159ms
memory: 3740kb
input:
1000 0.104571 300 N N N P N P P N N P P P P P P P N P P P P N N N P P N P P N P N N P P N N P P P P P P N P P P P N P P P P P P P N N N N N N P N P P N N P N P P N N P N P N N N N N P N P N P P P N P N P P P P N P N P P N P N P N N P N P N N N P N P N P P N P P P P P N P N P N N P N P P N P P N N P ...
output:
Q 1111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.93022222220 0.9302222222 Output is correct (P=0.104571, F=490.3, Q=499.5) -> 83.72 points
Test #25:
score: 90
Accepted
time: 291ms
memory: 3736kb
input:
1000 0.158765 300 N N N N P P P N P P N N N P P N P P P N N N N N N N N P N N P P N N N N N P P N N N N P P N N N N P N N N P N N N N P N P N N N P N P P N P N P P P N P N P N N N N N N P P P P P P P P P N N P P N N N N N N P N N N N P P N P N P P P P P P N P N N N P N P P N N P N P N P P N P N P N ...
output:
Q 1111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 1.0 1.0 Output is correct (P=0.158765, F=639.1, Q=633.1) -> 90.00 points
Test #26:
score: 77.57
Acceptable Answer
time: 323ms
memory: 3764kb
input:
1000 0.2 300 N P P N N P P N P P N N N N N N P N P P N P P P N P P N P P N P N P P N N P P P P P N N P P P P P P N P N P N N N N N P N P P P P P P N P N N P N N P P P N P P P N N N N P P N P P N P P P P N N N P P P P P P P P N P N N P N P P N P P N N N N N P P N P P P P P P P N N N P P N N N N P P N...
output:
Q 1110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
result:
points 0.86188888890 0.8618888889 Output is correct (P=0.2, F=731.4, Q=760.7) -> 77.57 points