import java.util.*;
import java.io.*;
import java.math.BigDecimal;
public class Main{
    public static BigDecimal exp(BigDecimal n,int p)throws IOException{
          return n.pow(p);
    }
    public static void main(String [] args)throws IOException{
    	BufferedReader bf=new BufferedReader(new InputStreamReader(System.in));
    	String s;
    	try{
    	while(true){
	    	s=bf.readLine();

	    	if(s.length()<3) 
	    	   System.exit(0);
	    	String[] strings= s.split(" ");
	    	String s1,s2;
	        s1=strings[0];
	        if(strings.length==2)
	        	s2=strings[1];
	        else s2=strings[2];
	    	BigDecimal big=new BigDecimal(s1);
	    	int pow=Integer.parseInt(s2);
	    
	    	BigDecimal result=exp(big.stripTrailingZeros(),pow);
	    	String de;
	    	if(result.compareTo(BigDecimal.ONE)<0){
	    		int index;
	   		    de=result.toString();
	
	    		if(de.contains("E")){
	    		    String[] ss2=de.split("E");
	    		    index= Integer.parseInt(ss2[1]);
	    		    System.out.print(".");
	    		    while(index<-1){
	    		    	System.out.print("0");
	    		    	index++;
	    		    }
	    		    System.out.print(de.charAt(0));
	    		   		 if(ss2[0].length()>1)
	    		       System.out.println(ss2[0].substring(2));
	    		       else{
	    		       	   System.out.println("");
	    		       }
	    		   
	    		}else{
	    			System.out.println(de.substring(1));
	    		}
	    	}else{
	    		System.out.println(result);
	    	}
	    }
	    }catch(Exception e){
	    }
    	
    	
    }
}

• 1001 (1697) cyl3392207 2006-06-27 19:37:31