#C. 练7.2 保留12位小数

    Type: Default 1000ms 256MiB

练7.2 保留12位小数

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说明

读入一个浮点数,保留 1212 位小数输出这个浮点数。

输入格式

只有一行,一个浮点数 xx(105x105−10^5≤x≤10^5)。

输出格式

也只有一行,保留1212位小数的浮点数。

样例

3.1415926535897932
3.141592653590

2024021901-day1

Not Attended
Status
Done
Rule
ACM/ICPC
Problem
9
Start at
2024-2-19 17:00
End at
2024-2-19 18:00
Duration
1 hour(s)
Host
Partic.
5