1010. 清帝之惑之乾隆

时间限制 1000 ms
内存限制 128 MB

题目描述

  话说乾隆带着他的宰相刘罗锅和你出巡江南,被杭州城府邀请去听戏,至于什么戏,那就不知了。乾隆很高兴,撒酒与君臣共享。三更欲回住处,可是乾隆这人挺怪,他首先要到西湖边散散步,而且命令不准有人跟着他。
  小醉,步于西湖岸,停于断桥前,突闻琴声悠悠,歌儿婉婉。这乐曲不哀伤不愁怅,少了一分怨女的羁绊,多了一分少女的期盼。乾隆走上前去,视其背影,为一女子手抚古琴,悠悠而唱。可是这么晚了,小女怎么还不回家呢,莫非是她起早床?乾隆走上前去,小声问道:“伊为何未宿?”,小女沉默片刻,转身而来。顿时,顿时,顿时!!!!!乾隆惊呆了!!!!哇!!!!噻!!!!!!这人,这伊!!!!原来!!!!!!!不是一个美女(狂汗ing)。小女并未回答她的话,只是与乾隆侃了侃诗。乾隆兴哉,问其曰:“不知偶能助伊否?”,小女曰:“偶无所以助,且有一事相求,愿君能解之。”
  乾隆一看,立刻晕到在地,片刻而起,曰:“明日必解之”,且去。
  回到家中,乾隆夜召你“入寝”,曰:“如此姑娘,如此情调,如此罗曼蒂克,竟然丢一个如此煞风景之问”,一边发气,一边把这个问题交给你。你一看,顿然发现,原来是用蝌蚪文写的:
  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 < = 9999.9) and n is an integer such that 0 < n < = 200.
  此时的你,已经是皇帝身边的小太监,自然有必要为皇上解决此题。

输入数据

  The input will consist of a set (less than 11) 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.

输出数据

  The output will consist of one line for each line of input giving the exact value of R^n. 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.

样例输入

95.123  2
0.4321  5
5.1234  7
6.7592  3
98.999  5
1.0100 10

样例输出

9048.385129
.01506334182914325601
92663.3181348508776705891407804544
308.806114738688
9509420210.697891990494999
1.10462212541120451001

题目信息

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