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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
#501482#5153. Delft DistanceMaMengQiWA 1ms4140kbC++201.7kb2024-08-02 19:23:172024-08-02 19:23:17

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 4140kb

input:

3 5
XOOXO
OXOXO
XXXXO

output:

71.4159265359

result:

ok found '71.4159265', expected '71.4159265', error '0.0000000'

Test #2:

score: 0
Accepted
time: 0ms
memory: 3984kb

input:

1 4
XOOX

output:

45.7079632679

result:

ok found '45.7079633', expected '45.7079633', error '0.0000000'

Test #3:

score: 0
Accepted
time: 0ms
memory: 3764kb

input:

1 1
X

output:

20.0000000000

result:

ok found '20.0000000', expected '20.0000000', error '0.0000000'

Test #4:

score: 0
Accepted
time: 0ms
memory: 3916kb

input:

1 1
O

output:

17.8539816340

result:

ok found '17.8539816', expected '17.8539816', error '0.0000000'

Test #5:

score: 0
Accepted
time: 0ms
memory: 3956kb

input:

1 3
XOO

output:

35.7079632679

result:

ok found '35.7079633', expected '35.7079633', error '0.0000000'

Test #6:

score: -100
Wrong Answer
time: 0ms
memory: 3772kb

input:

1 5
OXOOO

output:

53.5619449019

result:

wrong answer 1st numbers differ - expected: '55.7079633', found: '53.5619449', error = '0.0385226'