#include #include int main() { int n,n2[15],c1,c2,i,p,j=0; scanf("%d %d %d",&n,&c1,&c2); while((n+c1+c2)!=0) { i=1; while (n!=0) { p=n%10; n=n/10; if(p==c1) p=c2; n2[j]=n2[j]+(i*p); i=i*10; } j++; scanf("%d%d%d",&n,&c1,&c2); } for(i=0;i