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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
#730037#9540. Double 11ucup-team4940WA 1ms5964kbC++141.5kb2024-11-09 18:25:332024-11-09 18:25:34

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 5912kb

input:

4 2
1 2 3 4

output:

6.1911471296

result:

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

Test #2:

score: -100
Wrong Answer
time: 1ms
memory: 5964kb

input:

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

output:

22.5966749067

result:

wrong answer 1st numbers differ - expected: '22.5916254', found: '22.5966749', error = '0.0002235'