P1Semana10H3E1

#include<iostream>
#include<ctime>
using namespace std;

void Generar_numeros(int &n1, int &n2, int &n3, int &n4);
int Hallar_mayor(int &n1, int &n2, int &n3, int &n4);
int Hallar_menor(int &n1, int &n2, int &n3, int &n4);
int Hallar_anterior(int &n1, int &n2, int &n3, int &n4, int &mayor);
void graficar(int &n1, int &n2, int &n3, int &n4);
void graficarLinea(int n);

void main()
{int a, b, c, d, menor, mayor, anterior, segundo;
    Generar_numeros(a, b, c, d);
    mayor = Hallar_mayor(a, b, c, d);
    cout << "EL mayor:" << mayor << endl;
    menor = Hallar_menor(a, b, c, d);
    cout << "EL menor:" << menor << endl;
    anterior = Hallar_anterior(a, b, c, d, mayor);
    cout << "EL anterior al mayor:" << Hallar_anterior(a, b, c, d, mayor) << endl;
    segundo = a + b + c + d - mayor - Hallar_menor(a, b, c, d) - Hallar_anterior(a, b, c, d, mayor);
    cout << "EL segundo:" << segundo << endl;

    graficar(menor, segundo,anterior, mayor);

    cout << endl;
    system("pause");
}

void Generar_numeros(int &n1, int &n2, int &n3, int &n4)
{
    srand(time(NULL));

    n1 = 1+rand() % 40;
    do
    {
        n2 = 1+rand() % 40;
    } while (n1 == n2);
    do
    {
        n3 = 1+rand() % 40;
    } while (n3 == n1 || n3 == n2);
    do
    {
        n4 =1+ rand() % 40;
    } while (n1 == n2 || n1 == n3  || n1 == n4);
}

int Hallar_mayor(int &n1, int &n2, int &n3, int &n4)
{
    int mayor = n1;
    if (mayor < n2) mayor = n2;
    if (mayor < n3) mayor = n3;
    if (mayor < n4) mayor = n4;
    return mayor;
}

int Hallar_menor(int &n1, int &n2, int &n3, int &n4)
{
    int menor = 999999;
    if (n1 < menor) menor = n1;
    if (n2 < menor) menor = n2;
    if (n3 < menor) menor = n3;
    if (n4 < menor) menor = n4;
    return menor;
}

int Hallar_anterior(int &n1, int &n2, int &n3, int &n4, int &mayor)
{
    int neg = -1;
    int anterior;

    if (n1 == mayor) anterior = Hallar_mayor(n2, n3, n4, neg);
    if (n2 == mayor) anterior = Hallar_mayor(n1, n3, n4, neg);
    if (n3 == mayor) anterior = Hallar_mayor(n1, n2, n4, neg);
    if (n4 == mayor) anterior = Hallar_mayor(n1, n2, n3, neg);
    return anterior;
}

void graficar(int &n1, int &n2, int &n3, int &n4)
{
    graficarLinea(n1);
    graficarLinea(n2);
    graficarLinea(n3);
    graficarLinea(n4);

}

void graficarLinea(int n)
{
    int blancos;

    if(n<10) blancos = 78 - n;
    else blancos = 78 - (n + 1);

    for (int i = 0; i < blancos; i++)
    {
        cout << " ";
    }
    cout << n;
    for (int i = 0; i < n; i++)
    {
        cout << "*";
    }
}