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
#361869#8511. Greek Casinoucup-team150#WA 1ms4108kbC++232.3kb2024-03-23 13:27:272024-03-23 13:27:28

詳細信息

Test #1:

score: 100
Accepted
time: 1ms
memory: 3840kb

input:

3
1 1 1

output:

3.500000000000000

result:

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

Test #2:

score: 0
Accepted
time: 0ms
memory: 3940kb

input:

3
1 1 2

output:

3.666666666666667

result:

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

Test #3:

score: -100
Wrong Answer
time: 0ms
memory: 4108kb

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:

1.024263961543440

result:

wrong answer 1st numbers differ - expected: '1.0183368', found: '1.0242640', error = '0.0058204'