include[HTML_REMOVED]
using namespace std;
int main()
{
int a,b,c,d,e,f;
cin>>a>>b>>c;
d=a,e=b,f=c;
if(a>b) swap(a,b);
if(b>c) swap(b,c);
if(a>b) swap(a,b);
printf("%d\n%d\n%d\n",a,b,c);
printf("\n%d\n%d\n%d",d,e,f);
return 0;
}