album

#include <fstream>

using namespace std;
int ap[100],n,x,y,v,r,c,ci[7];
int main()
{
   ifstream f("album.in");
   ofstream g("album.out");
   int i,j,k, ok,c1,c2,ct1,ct2,al=0,nrc;

   f>>c;
   if(c==1)
    {f>>n;
     for(i=1;i<=n;i++) f>>x;
     c1=-1; c2=-1;
     while(x!=0) {if(x%10>=c1) {c2=c1; c1=x%10;}
                         else if(x%10>c2) c2=x%10;
                  x=x/10;}
    g<<c2<<' '<<c1;
    }

   else
    { f>>n;
      for(i=1;i<=n;i++)
        {f>>x;
         y=x;
         nrc=0;
         while (y!=0) {nrc++;
                       ci[nrc]=y%10;
                       y=y/10;}
         do{ok=0;
           for(j=1;j<nrc;j++)
           if(ci[j]<ci[j+1]) {y=ci[j];
                              ci[j]=ci[j+1];
                              ci[j+1]=y;
                              ok=1;}

         } while(ok==1);

          ok=0;
          c1=1000000;
          for(j=1;j<nrc;j++)
                for(k=j+1;k<=nrc;k++)
                    {y=ci[j]*10+ci[k];
                     if(ap[y]!=0) {ok=1;
                                   if(ap[y]<c1) {c1=ap[y];
                                                 c2=y;}
                                    }
                    }
            if(ok==0) {al++;
                       ap[ci[1]*10+ci[2]]=al;
                        if(al%2==1) v++;
                               else r++;
                        }
                else if(ap[c2]%2==1) v++;
                                else r++;
            }

     if(v>r) g<<'V'<<'\n'<<v;
         else if(v==r) g<<'V'<<' '<<'R'<<'\n'<<v;
                   else g<<'R'<<'\n'<<r;
     }

}