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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
#528829#7753. Energy DistributionWhiteqwq#WA 66ms4196kbC++201.1kb2024-08-23 22:55:362024-08-23 22:55:36

詳細信息

Test #1:

score: 100
Accepted
time: 54ms
memory: 4108kb

input:

2
0 1
1 0

output:

0.2500000000

result:

ok found '0.2500000', expected '0.2500000', error '0.0000000'

Test #2:

score: 0
Accepted
time: 58ms
memory: 4176kb

input:

3
0 2 1
2 0 2
1 2 0

output:

0.5714285714

result:

ok found '0.5714286', expected '0.5714290', error '0.0000004'

Test #3:

score: 0
Accepted
time: 48ms
memory: 4104kb

input:

3
0 1 2
1 0 1
2 1 0

output:

0.4999999995

result:

ok found '0.5000000', expected '0.5000000', error '0.0000000'

Test #4:

score: 0
Accepted
time: 54ms
memory: 4196kb

input:

4
0 3 1 0
3 0 1 0
1 1 0 2
0 0 2 0

output:

0.7499996624

result:

ok found '0.7499997', expected '0.7500000', error '0.0000003'

Test #5:

score: 0
Accepted
time: 59ms
memory: 4192kb

input:

5
0 0 0 4 4
0 0 2 0 4
0 2 0 2 0
4 0 2 0 0
4 4 0 0 0

output:

0.9999995464

result:

ok found '0.9999995', expected '1.0000000', error '0.0000005'

Test #6:

score: -100
Wrong Answer
time: 66ms
memory: 4168kb

input:

6
0 9 5 5 10 6
9 0 0 0 0 1
5 0 0 0 3 0
5 0 0 0 10 5
10 0 3 10 0 0
6 1 0 5 0 0

output:

2.8571272764

result:

wrong answer 1st numbers differ - expected: '2.8571430', found: '2.8571273', error = '0.0000055'