#include<stdio.h>

#include<math.h>

int main(void){

char num[16];

double value;

int i,man,judge,count;

printf("Program 6 by team X\n");

while(gets(num)){

judge=count=0;

man=0;

value=1;

for(i=7;i>=1;i--)

man+=(num[i]-'0')*(int)pow(2,7-i);

if(man==0) judge=1;

man-=63;

for(i=8;i<16;i++)

value+=(num[i]-'0')*pow(2,7-i);

if(value==1&&judge==1){

printf(" 0.000000e+000\n");

continue;

}

if(num[0]=='1') printf("-");

else printf(" ");

if(man>0){

for(i=1;i<=man;i++){

value*=2;

if(value>=10){

value/=10;

count++;

}

}

}

else{

man*=-1;

for(i=1;i<=man;i++){

value/=2;

if(value<1){

value*=10;

count--;

}

}

}

printf("%.6fe",value);

if(count==0) printf("+000\n");

else{

if(count<0){

printf("-");

count*=-1;

}

else printf("+");

if(count<10) printf("00%d\n",count);

else if(count<100) printf("0%d\n",count);

else printf("%d\n",count);

}

}

printf("End of program 6 by team X\n");

return 0;

}