using static System.Console;
using System.Collections.Generic;
using System.Linq;
 
public class Program {
    private static List<Informacao> informacoes = new List<Informacao>();
	public static void Main() {
		CadNovaPesquisa();
		CadNovaPesquisa();
		CalculaMedia();
	}
    public static void CadNovaPesquisa()   {
        var informacao = new Informacao();
        WriteLine("Informe seu salário bruto:");
        if (!decimal.TryParse(ReadLine(), out var salBruto)) return;
		informacao.SalBruto = salBruto;
        WriteLine("Informe a quantidade de filhos:");
        if (!int.TryParse(ReadLine(), out var numFilhos)) return;
		informacao.NumFilhos = numFilhos;
        informacoes.Add(informacao);
    }
    public static void CalculaMedia() {
        var total = informacoes.Sum(x => x.SalBruto);
		WriteLine($"TOTAL: {total} MEDIA: {total/informacoes.Count}");
    }
}
 
public class Informacao {
    public decimal SalBruto { get; set; }
    public int NumFilhos { get; set; }
}
 
//https://pt.stackoverflow.com/q/288051/101

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