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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#308437#7734. Intersection over Unionucup-team254WA 1336ms3864kbC++142.3kb2024-01-20 04:03:062024-01-20 04:03:06

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3820kb

input:

3
0 2 2 0 0 -2 -2 0
7 -2 9 -2 9 2 7 2
7 13 11 10 5 2 1 5

output:

0.7071067812
1
0.6238432248

result:

ok 3 numbers

Test #2:

score: -100
Wrong Answer
time: 1336ms
memory: 3864kb

input:

10000
-568767734 379152673 -565681345 -54946093 -131582579 -51859704 -134668968 382239062
-194884120 -559906233 -194884142 -158042604 -998611400 -158042648 -998611378 -559906277
459335966 -945199065 478030260 -934243779 450535683 -887326546 431841389 -898281832
-483567491 491964356 -523827401 408140...

output:

0.9929654125
0.9999999316
0.5908698157
0.6217704849
0.5788323841
1
0.4999999974
0.6852345806
0.4535753459
0.5002873939
0.9802961106
0.4919675383
0.5440373887
0.3614124245
0.9231183318
0.8925587009
0.6176803196
0.9456769702
0.4998743531
0.9999543878
0.6474214765
0.7778122048
0.5000000000
0.9560555504...

result:

wrong answer 9th numbers differ - expected: '0.4559617', found: '0.4535753', error = '0.0023864'