QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#725593#9540. Double 11ucup-team3746WA 0ms3960kbC++231.6kb2024-11-08 18:58:102024-11-08 18:58:11

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3868kb

input:

4 2
1 2 3 4

output:

6.19114712955711948405

result:

ok found '6.191147130', expected '6.191147130', error '0.000000000'

Test #2:

score: 0
Accepted
time: 0ms
memory: 3800kb

input:

10 3
1 2 3 4 5 6 7 8 9 10

output:

22.59162536651412858668

result:

ok found '22.591625367', expected '22.591625367', error '0.000000000'

Test #3:

score: 0
Accepted
time: 0ms
memory: 3944kb

input:

1 1
1

output:

1.00000000000000000000

result:

ok found '1.000000000', expected '1.000000000', error '0.000000000'

Test #4:

score: 0
Accepted
time: 0ms
memory: 3808kb

input:

1 1
100000

output:

316.22776601683835906442

result:

ok found '316.227766017', expected '316.227766017', error '0.000000000'

Test #5:

score: 0
Accepted
time: 0ms
memory: 3824kb

input:

7 1
10 47 53 9 83 33 15

output:

41.83300132670410675928

result:

ok found '41.833001327', expected '41.833001327', error '0.000000000'

Test #6:

score: -100
Wrong Answer
time: 0ms
memory: 3960kb

input:

8 5
138 1702 119 1931 418 1170 840 1794

output:

244.63797562578131515598

result:

wrong answer 1st numbers differ - expected: '233.9016546', found: '244.6379756', error = '0.0459010'