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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
#96993#1036. 计算费用CZQ1000ms1288kbC++178b2020-02-20 19:30:122020-02-20 19:30:14

answer


详细

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Test #1:

score: 25
Accepted
time: 0ms
memory: 1280kb

input:

9

output:

2.5

result:

ok single line: '2.5'

Test #2:

score: 25
Accepted
time: 0ms
memory: 1284kb

input:

10

output:

2.5

result:

ok single line: '2.5'

Test #3:

score: 25
Accepted
time: 0ms
memory: 1288kb

input:

100

output:

137.5

result:

ok single line: '137.5'

Test #4:

score: 25
Accepted
time: 0ms
memory: 1280kb

input:

11

output:

4.0

result:

ok single line: '4.0'