static void Main(string[] args)
{
int Count;
int i;
int exp, co;
Node a = new Node(), b = new Node();
Node result = new Node();
Count = Convert.ToInt32(Console.ReadLine());
for (i = 0; i < Count; i++)
{
co = Convert.ToInt32(Console.ReadLine());
exp = Convert.ToInt32(Console.ReadLine());
a.Read(co, exp);
}
Count = Convert.ToInt32(Console.ReadLine());
for (i = 0; i < Count; i++)
{
co = Convert.ToInt32(Console.ReadLine());
exp = Convert.ToInt32(Console.ReadLine());
b.Read(co, exp);
}
result = a + b;
result.Print();
}
public void Read(int co,int exp)
{
Last.Next = new Node();
Last = Last.Next;
Last.Coefficient = co;
Last.Exponent = exp;
Last.Next = null;
}
public static Node operator +(Node a, Node b)
{
Node result = new Node();
return result;
}
public Node()
{
Next = null;
Last = this;
Coefficient = Exponent = 0;
}