#include <stdio.h> int main () { int n,a,b,i,j,k,t=1; int c[100]; while (scanf("%d %d %d",&n,&a,&b)!=EOF) { printf ("Case %d:",t++); i=0; while (n) { c[i]=n%b; n/=b; i++; } c[i]=0; for (k=0;k<i-1;k++) { while (c[k]<a) { c[k]+=b; c[k+1]--; } } while (c[k]==0 && k) k--; while (k) printf (" %d",c[k--]); printf (" %d\n",c[0]); } return 0; }