Start 2024-03-09 00:00:00

20240309下午基础

End 2024-03-09 18:00:00
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Now 2025-08-15 13:33:39

H. 求分数精确值1

Description

使用数组精确计算\frac{M}{N}(0<M<N\le100)的值,并输出小数点后100位数字。

Input

输入两个整数,即分子和分母。

Output

输出\frac{M}{N}的结果,精确到小数点后100位。

Examples

Input

27/29

Output

27/29=0.9310344827586206896551724137931034482758620689655172413793103448275862068965517241379310344827586206

Input

1/25

Output

1/25=0.0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

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Time Limit 1 second
Memory Limit 128 MB
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