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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#110691#6542. Optimal Quadratic Functionmoonrabbit2WA 569ms5696kbC++173.1kb2023-06-03 12:36:372023-06-03 12:36:40

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 5696kb

input:

1
4
0 0
1 3
2 9
3 0

output:

5.06250001808941398279

result:

ok found '5.0625000', expected '5.0625000', error '0.0000000'

Test #2:

score: -100
Wrong Answer
time: 569ms
memory: 5636kb

input:

60
1
1000 -990
2
171 -638
949 -99
2
633 227
-257 -602
3
634 -994
633 999
-374 995
3
445 -110
586 -121
462 29
9
-995 -224
-458 -833
691 -670
456 -259
-376 55
-563 -12
834 827
-826 -220
299 744
17
997 991
997 976
997 988
998 -986
999 -982
999 -980
999 -996
998 -988
998 -991
997 987
1000 996
999 -1000
...

output:

0.0
0.0
0.0
0.0
0.0
543160.12599748333019533675
121.00000003697935446051
0.83200618913897927005
412780.60718934531638524277
12.25000002404941499418
15750.25000001553326889336
118751.38008662447442986831
880245.50547524568025892222
1.00000001282507615331
15.36337338317359687244
854986.713176912974290...

result:

wrong answer 27th numbers differ - expected: '23931780601.0000000', found: '0.0000000', error = '1.0000000'