QOJ.ac

QOJ

ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#700832	#8242. V-Diagram	ucup-team3190^#	WA	74ms	3888kb	C++20	2.4kb	2024-11-02 13:25:57	2024-11-02 13:26:07

Due to the privacy settings of the submitter, you are not allowed to view this code.

詳細信息

Test #1:

score: 100

Accepted

time: 0ms

memory: 3824kb

input:

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

output:

6.750000000
5.833333333

result:

ok 2 numbers

Test #2:

score: 0

Accepted

time: 74ms

memory: 3804kb

input:

100000
3
948511478 739365502 813471668
3
881046825 27458122 398507422
3
987554257 399092415 924260278
3
984128569 125199021 716360525
3
529589236 45783262 313507287
3
645443456 85994112 226010681
3
914820717 228360911 572267310
3
418958362 56703604 195276041
3
64461646 26764720 26995581
3
914535039 ...

output:

833782882.666666667
435670789.666666667
770302316.666666667
608562705.000000000
296293261.666666667
319149416.333333333
571816312.666666667
223646002.333333333
39407315.666666667
383253737.666666667
734363638.666666667
779975824.333333333
490276408.333333333
574448414.000000000
337980292.000000000
6...

result:

ok 100000 numbers

Test #3:

score: -100

Wrong Answer

time: 25ms

memory: 3888kb

input:

10000
4
194123849 79274911 191162487 570110764
86
957917218 915359202 914726017 873273226 867724859 867674150 809652204 805531383 745262007 743835491 727071232 714782071 645394643 639432679 594879540 587173904 583418126 560538589 518721836 469558994 427721766 411582333 404948350 402948978 357228675 ...

output:

116140311.750000000
8795470.418604651
54969618.882352941
11964768.931506849
88984756.800000000
45011586.166666667
7937935.838709677
147381761.800000000
17685593.153846154
24476715.730769231
187555084.333333333
9005914.365591398
11403266.886363636
39056230.454545455
41758281.928571429
787549533.33333...

result:

wrong answer 1st numbers differ - expected: '258668002.7500000', found: '116140311.7500000', error = '0.5510063'