#include "stdio.h"
#include "string.h"
#include "math.h"
char a[10];
int main()
{
int i,j;
long sum,sum1;
while(1)
{
scanf("%s",a);
if(a[0]=='0') break;
sum=sum1=0;
j=strlen(a);
for(i=0;i<j;i++)
{
if(a[i]-'0'>4)
sum+=(a[i]-'1')*pow(9,j-i-1);
else
sum+=(a[i]-'0')*pow(9,j-i-1);

            sum1+=(a[i]-'0')*pow(10,j-i-1);
}

printf("%ld: %ld\n",sum1,sum);
}
return 1;
}