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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
#361623#8511. Greek Casinoucup-team006#RE 1ms3856kbC++201.7kb2024-03-23 12:10:582024-03-23 12:10:59

詳細信息

Test #1:

score: 100
Accepted
time: 1ms
memory: 3852kb

input:

3
1 1 1

output:

3.50000000000000000000

result:

ok found '3.500000000', expected '3.500000000', error '0.000000000'

Test #2:

score: 0
Accepted
time: 0ms
memory: 3856kb

input:

3
1 1 2

output:

3.66666666666666651864

result:

ok found '3.666666667', expected '3.666666667', error '0.000000000'

Test #3:

score: -100
Runtime Error

input:

1337
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1...

output:


result: