1019.Exponentiation
提交状态 耗时 内存 语言 提交时间

1019.Exponentiation

时间限制:1000MS  内存限制:65535KB
题目描述
Problems involving the computation of exact values of very large magnitude and precision are common. For example, the computation of the national debt is a taxing experience for many computer systems. 
This problem requires that you write a program to compute the exact value of Rn where R is a real number ( 0.0 < R < 99.999 ) and n is an integer such that 0 < n <= 25. 
输入
The input will consist of a set of pairs of values for R and n. The R value will occupy columns 1 through 6, and the n value will be in columns 8 and 9.
输出
The output will consist of one line for each line of input giving the exact value of Rn. Leading zeros should be suppressed in the output. Insignificant trailing zeros must not be printed. Don't print the decimal point if the result is an integer.
示例
input
95.123 12
0.4321 20
5.1234 15
6.7592  9
98.999 10
1.0100 12
output
548815620517731830194541.899025343415715973535967221869852721
.00000005148554641076956121994511276767154838481760200726351203835429763013462401
43992025569.928573701266488041146654993318703707511666295476720493953024
29448126.764121021618164430206909037173276672
90429072743629540498.107596019456651774561044010001
1.126825030131969720661201
提示
相关标签
测试输入
执行结果
控制台
代码编辑器配置
  • 字体设置
    调整适合你的字体大小。
  • 主题设置
    切换不同的代码编辑器主题,选择适合你的语法高亮。
  • 行宽限制
    设置每一行代码的最大字符个数,设置为0则不限制。