QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#379903#8513. Insects, Mathematics, Accuracy, and EfficiencyTTWRE 0ms3956kbC++174.5kb2024-04-06 19:47:422024-04-06 19:47:42

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3956kb

input:

4 1000
-1000 0
0 0
1000 0
0 -1000

output:

2000000.000000000000000

result:

ok found '2000000.000000000', expected '2000000.000000000', error '0.000000000'

Test #2:

score: 0
Accepted
time: 0ms
memory: 3828kb

input:

2 100
17 7
19 90

output:

4849.704644437563741

result:

ok found '4849.704644438', expected '4849.704644438', error '0.000000000'

Test #3:

score: 0
Accepted
time: 0ms
memory: 3692kb

input:

1 100
13 37

output:

0

result:

ok found '0.000000000', expected '0.000000000', error '-0.000000000'

Test #4:

score: 0
Accepted
time: 0ms
memory: 3780kb

input:

4 1000
-800 600
800 600
-800 -600
800 -600

output:

2240000.000000000000000

result:

ok found '2240000.000000000', expected '2240000.000000000', error '0.000000000'

Test #5:

score: 0
Accepted
time: 0ms
memory: 3876kb

input:

3 1000
200 400
-600 -400
400 -800

output:

1045685.424949238019565

result:

ok found '1045685.424949238', expected '1045685.424949238', error '0.000000000'

Test #6:

score: 0
Accepted
time: 0ms
memory: 3820kb

input:

4 1000
200 -600
600 -400
800 -600
0 -800

output:

732310.562561766054955

result:

ok found '732310.562561766', expected '732310.562561766', error '0.000000000'

Test #7:

score: -100
Runtime Error

input:

4 1000
-600 700
-300 900
0 800
-800 400

output:


result: