#include#includeint a,i,j,b;int main(){ scanf("%d",&a); for(b=a;b;){b/=10;j++;} printf("%d\n",j); b=a; for(i=j-1;i+1;i--){printf("%d ",b/(int)(pow(10,i)));b%=(int)(pow(10,i));} printf("\n"); for(b=a;b;){printf("%d",b%10);b/=10;}}