jagbolanos

float horner(float A[], float x, int n) {
	float resultado = A[n];
	for (int i=n-1; i>=0 ; i--) {
		resultado = resultado * x + A[i];
	}
	return resultado;
}

jagbolanos

#!/usr/bin/env ruby

require "net/http"
require 'open-uri'

def download(url, acta)
  File.open("presidente/#{acta}", "wb") do |saved_file|
    # the following "open" is provided by open-uri
    open(url, 'rb') do |read_file|
      saved_file.write(read_file.read)

jagbolanos

#!/usr/bin/env ruby

require 'csv'
# 3 dept, 4 mun, 1 mesa
departamento = nil
municipio = nil
primero = nil
ultimo = nil
departamentos = Hash.new
CSV.foreach("departamentos.csv") do |row|

jagbolanos

//Recuerden que no pueden usar ciclos ya que 
//es parte de los objetivos de la clase manejar la recursividad de los lenguajes funcionales

//6 Oro Eliminar los ultimos n elementos de la lista
//ultimosn(List(1,3,5,0,7,4,2,6), 3) => List(1,3,5,0,7)

def ultimosn(l:List[Int], n:Int) : List[Int]

//6 Oro Devolver una lista con los elementos que estén en una posición impar
//posicionimpar(List(1,3,5,0,7,4,2,6)) => List(1,5,7,2)

jagbolanos

#include <iostream>

class A {
  private:
		int a;
		
	public:
		static double sa;
		
		A(int _a) {

jagbolanos

/**
 * Generates a GUID string, according to RFC4122 standards.
 * @returns {String} The generated GUID.
 * @example af8a8416-6e18-a307-bd9c-f2c947bbb3aa
 * @author Slavik Meltser (slavik@meltser.info).
 * @link http://slavik.meltser.info/?p=142
 */
function guid() {
    function _p8(s) {
        var p = (Math.random().toString(16)+"000000000").substr(2,8);

jagbolanos

//Examen Final

//6 Oro Devuelve el elemento maximo de una lista
//e.g. maximo (List(3,4,1,2,9,11,7,5,0)) => 11

def maximoHelper(l:List[Int], max:Int) : Int = l match {
  case Nil => max
	case x :: xs => if (x > max) maximoHelper(xs, x) else maximoHelper(xs, max)
}

jagbolanos

case class NB(e:Int, izq:NB, der:NB)

def busquedaBinaria(v:Int, a:NB) : NB = {
  if (a == null) 
		a 
	else {
		if (v == a.e) 
			NB(v,null,null)
		else {
			if (v < a.e)

jagbolanos

def sumarListas(l:List[Int], m:List[Int]) : List[Int] = (l, m) match {
  case (Nil, Nil) => Nil
	case (Nil, y :: ys) => y :: sumarListas(Nil, ys)
	case (y :: ys, Nil) => y :: sumarListas(ys, Nil)
	case (x :: xs, y :: ys) => (x+y) :: sumarListas(xs, ys) 
}

def extraerImpares(l:List[Int]) : List[Int] = l match {
	case Nil => Nil
	case x :: xs => if ( x % 2 != 0) x :: extraerImpares(xs) else extraerImpares(xs)

jagbolanos

- (void) postToTwitterPhotoAtIndexPath: (NSIndexPath*) indexPath {
    [MBProgressHUD showHUDAddedTo:self.view animated:YES];
    PFObject *photo = [self.myPhotos objectAtIndex:indexPath.row];
    // Create an account store object.
    ACAccountStore *accountStore = [[ACAccountStore alloc] init];
    
    // Create an account type that ensures Twitter accounts are retrieved.
    ACAccountType *accountType = [accountStore accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierTwitter];
    
    // Request access from the user to use their Twitter accounts.