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#include <iostream>
using namespace std;
int fibonacci (int n){
if (n==0)
return 0;
else if (n==1 || n== 2)
return 1;
else{
return fibonacci (n-1) + fibonacci (n-2);
#include <iostream>
#include <math.h>
using namespace std;
main(){
float numeros [10];
float suma =0, prom =0, desv, desv1;
cout << "Introduce 10 numeros para saber la suma, el promedio, y desviación estandar: " << endl;
for (int i =0; i <10; i++){
cin >> numeros[i];
#include <iostream>
using namespace std;
main (){
int anno;
cout << "Introduce un año de 4 dijitos para saber si es bisiesto: ";
cin >> anno;
if (anno < 1752)
cout << "No hay años bisiestos antes de 1752" << endl;
else if (anno%4 == 0 && (anno%100 != 0 || anno%400==0))
#include <iostream>
using namespace std;
main(){
char a; int b; float c; int d;
cout << "Por favor introdusca un caracter: ";
cin >> a;
cout << "Por favor introdusca numero entero: ";
cin >> b;
#include <iostream>
using namespace std;
main(){
int x1,x2,x3;
cout << "\tIntroduce tres numeros para acomodarlos de menor a mayor\n";
cout << "Numero 1: "; cin >> x1;
cout << "Numero 2: "; cin >> x2;
cout << "Numero 3: "; cin >> x3;
cout << endl;
#include <iostream>
using namespace std;
main(){
cout << " C" << endl;
cout << " i I" << endl;
cout << " s s" << endl;
cout << " b b" << endl;
cout << " e e" << endl;
cout << " s s" << endl;
#include <iostream>
#include <stdio.h>
using namespace std;
main()
{ /* PROGRAM TO PRINT OUT SPACE RESERVED FOR VARIABLES */
char c;
short s;
int i;
unsigned int ui;
#include <iostream>
using namespace std;
int factorial(int x){
if (x == 0)
return 1;
else {
int recurso = factorial(x-1);
int res = x * recurso;
return res;
#include <iostream>
using namespace std;
int suma (int x1, int x2){
int z;
return z = x1 + x2;
}
int resta (int x1, int x2){
int z;
return z = x1 - x2;
#include <iostream>
using namespace std;
int main(){
int limite1, limite2, i, suma = 0;
cout << "Introdusca el numero menor de la serie: ";
cin >> limite1;
i = limite1;
cout << "Introdusca el numero mayor de la serie: ";
cin >> limite2;