BlogJava-xian396875551-文章分类-Poj-ACM

BlogJava-xian396875551-文章分类-Poj-ACMhttp://www.blogjava.net/xian396875551/category/49926.htmlzh-cnSat, 29 Oct 2011 15:32:17 GMTSat, 29 Oct 2011 15:32:17 GMT60poj_1001 javahttp://www.blogjava.net/xian396875551/articles/362209.html应该干点什么应该干点什么Thu, 27 Oct 2011 15:37:00 GMThttp://www.blogjava.net/xian396875551/articles/362209.htmlhttp://www.blogjava.net/xian396875551/comments/362209.htmlhttp://www.blogjava.net/xian396875551/articles/362209.html#Feedback0http://www.blogjava.net/xian396875551/comments/commentRss/362209.htmlhttp://www.blogjava.net/xian396875551/services/trackbacks/362209.html

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import java.util.*;
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import java.io.*;
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import java.math.*;
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public class poj_1001{
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public static void main(String rgs[]) throws Exception
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{
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Scanner in=new Scanner(new BufferedInputStream(System.in));
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while(in.hasNext()){
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BigDecimal bd = in.nextBigDecimal();
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int power = in.nextInt();
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BigDecimal result = bd.pow(power);
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String s = result.stripTrailingZeros().toPlainString();
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if(s.startsWith("0")){
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s=s.substring(1);
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}
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System.out.println(s);
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}
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}
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}

应该干点什么 2011-10-27 23:37 发表评论

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