public static Part2.DEQueue <string> pushFront(this Part2.DEQueue <string> mass, string neww)
{
mass.Reverse();
mass.Enqueue(neww);
mass.Reverse();
Part2.DEQueue <string> a = mass;
return(a);
}
public static Array toArray(this Part2.DEQueue <string> mass)
{
Array a = mass.ToArray();
return(a);
}
public static void clearr(this Part2.DEQueue <string> mass)
{
mass.Clear();
}
public static int size(this Part2.DEQueue <string> mass)
{
return(mass.Count);
}
public static string back(this Part2.DEQueue <string> mass)
{
string a = mass.Last();
return(a);
}
public static string front(this Part2.DEQueue <string> mass)
{
return(mass.Peek());
}
public static string pop(this Part2.DEQueue <string> mass)
{
return(mass.Dequeue());;
}
public static Part2.DEQueue <string> pushBack(this Part2.DEQueue <string> mass, string neww)
{
mass.Enqueue(neww); //добавляет элемент в конец
return(mass);
}
