23.11.2010

#include< iostream.h >
int verificare ( int x )
{int c[10],i,j,ok,k;
j=0;
while(x!=0)
{j++;
c[j]=x%10;
x=x/10;
}
ok=0;
for(i=1;i<=j;i++)
for(j=1;j<=k;j++)
if(c[i]==c[k]&&j!=k)
ok=1;
return ok;
}
int main()
{int a[20],i,n,l;
cin>>n;
for(i=1;i<=n;i++)
{cout<<"a["<cin>>a[i];}
for(i=1;i<=n;i++)
if(verificare(a[i])==0)
l++;
cout<<"in vector sunt "<return 0;
}