B. 【例7.1】保留3位小数

    Type: RemoteJudge 1000ms 64MiB

【例7.1】保留3位小数

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说明

读入一个浮点数,保留 33 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33位小数的浮点数。

样例

12.34521
12.345

GUC_11_16_蓝桥杯培训01

Not Attended
Status
Done
Rule
XCPC
Problem
4
Start at
2024-11-16 19:00
End at
2024-11-21 19:00
Duration
120 hour(s)
Host
Partic.
15