public void print() { Console.WriteLine("--------------------------------------------------------------------------------"); for (int i = 0; i < this.Count; i++) { if (this.ElementAt(i) is Товар) { Товар ex = new Товар(""); ex = (Товар)this.ElementAt(i); Console.WriteLine(ex.ToString()); } } Console.WriteLine("--------------------------------------------------------------------------------"); }
public void smass() { int mass = Int32.MaxValue; bool mass_test = false; string info = ""; for (int i = 0; i < this.Count; i++) { if (this.ElementAt(i) is Товар) { Товар ex = new Товар(""); ex = (Товар)this.ElementAt(i); if (ex.weight < mass) { mass = ex.weight; mass_test = true; info = ex.ToString(); } } } if (mass_test) { Console.WriteLine("Самая маленькая масса: " + info); } }