static void Main()
{
program m = new program();
serial sr = new serial();
// Uncoment if .dat file is empty
Collection <Contact> startPb = new Collection <Contact>();
startPb.Add(new Contact("Ilya", "Bondar", "12312412532", "asdasd@gmail,com"));
sr.serialisation(startPb);
m.consoleUI();
}
