#include"singlelist.h"
template<class T>
void Intersection(SingleList<T> &Lc,SingleList<T> &Ld)
{
	T x;
	int i=0;
	while(i<Lc.Length())
	{
		Lc.Find(i,x);
		if(Ld.Search(x)==-1)
		{	
			Lc.Delete(i);
		
		}

	    else i++;
	}
}