static void Main(string[] args)
{
int n = int.Parse(Console.ReadLine());
List <Human> humans = new List <Human>();
List <Rebel> rebels = new List <Rebel>();
for (int i = 0; i < n; i++)
{
string[] input = Console.ReadLine().Split(" ").ToArray();
if (input.Length == 4)
{
Human human = new Human(input[0], int.Parse(input[1]), input[2], input[3]);
humans.Add(human);
}
else if (input.Length == 3)
{
Rebel rebel = new Rebel(input[0], int.Parse(input[1]), input[2]);
rebels.Add(rebel);
}
}
int totalFood = 0;
string command = Console.ReadLine();
while (command != "End")
{
foreach (var person in humans)
{
if (person.Name == command)
{
totalFood += person.BuyFood(command);
}
}
foreach (var person in rebels)
{
if (person.Name == command)
{
totalFood += person.BuyFood(command);
}
}
command = Console.ReadLine();
}
Console.WriteLine(totalFood);
}
static void Main(string[] args)
{
int peopleNum = int.Parse(Console.ReadLine());
List <IBuyer> people = new List <IBuyer>();
for (int i = 0; i < peopleNum; i++)
{
string[] peopleInfo = Console.ReadLine().Split(" ", StringSplitOptions.RemoveEmptyEntries);
string name = peopleInfo[0];
int age = int.Parse(peopleInfo[1]);
if (peopleInfo.Length <= 3)
{
string group = peopleInfo[2];
Rebel rebel = new Rebel(name, age, group);
people.Add(rebel);
}
else
{
string id = peopleInfo[2];
string birthDate = peopleInfo[3];
Citizen citizen = new Citizen(name, age, id, birthDate);
people.Add(citizen);
}
}
string buyingPerson = Console.ReadLine();
while (buyingPerson != "End")
{
var person = people.FirstOrDefault(x => x.Name == buyingPerson);
if (person != null)
{
person.BuyFood();
}
buyingPerson = Console.ReadLine();
}
int total = people.Sum(x => x.Food);
Console.WriteLine(total);
}
static void Main(string[] args)
{
List <IBuyer> entities = new List <IBuyer>();
int n = int.Parse(Console.ReadLine());
string input;
for (int i = 0; i < n; i++)
{
IBuyer entity;
input = Console.ReadLine();
var elements = input.Split();
if (elements.Length == 4)
{
string name = elements[0];
int age = int.Parse(elements[1]);
string id = elements[2];
string birthdate = elements[3];
if (entities.Any(x => x.Name == name))
{
continue;
}
else
{
entity = new Citizen(name, age, id, birthdate);
entities.Add(entity);
}
}
else
{
string name = elements[0];
int age = int.Parse(elements[1]);
string group = elements[2];
if (entities.Any(x => x.Name == name))
{
continue;
}
else
{
entity = new Rebel(name, age, group);
entities.Add(entity);
}
}
}
while ((input = Console.ReadLine()) != "End")
{
if (entities.Any(x => x.Name == input))
{
var entity = entities.FirstOrDefault(x => x.Name == input);
entity.BuyFood();
}
}
int totalFood = 0;
foreach (var human in entities)
{
totalFood += human.Food;
}
Console.WriteLine(totalFood);
}
