public bool Execute(Command command)
{
switch (command.Type)
{
case "Create":
var student = parser.GetStudent(command.Arguments);
studentSystem.Add(student);
return(true);
case "Show":
string name = command.Arguments[0];
writer.PrintOutput(studentSystem.Show(name));
return(true);
case "Exit":
break;
}
return(false);
}
