hftest 8. feladat

#ifndef _F8H
#define _F8H

#include <iostream>
#include <iomanip>
#include <stdexcept>

template<unsigned int sizet>
class F8{
private:
    double t[sizet];
    unsigned int size;
public:
    F8() : size(0){}
    double& operator[](unsigned int i) {
        if(i < 0 || i > sizet - 1)
            throw std::out_of_range("Indexelési hiba");
        if (size < i) size = i;
        return t[i];
    }
    const double& operator[](unsigned int i) const {
        if(i < 0 || i > sizet - 1)
            throw std::out_of_range("Indexelési hiba");
        //if (size < i) size = i;
        return t[i];
    }

    void rendez(){
        for(int i = 0; i < size + 1; i++){
            for(int j = i+1; j < size + 1; j++){
                if (t[i] < t[j]){
                    double swap = t[i];
                    t[i] = t[j];
                    t[j] = swap;
                }/*if*/
            }/*for j*/
        }/*for i*/
    }

    char* c_str(){
        return "Nagy Vilmos <[email protected]> VIRNN9\0";
   }
};

template<unsigned int sizet>
std::ostream& operator<<(std::ostream& os, const F8<sizet> from){
    std::cout.setf( std::ios::fixed);
    std::cout.precision(4);
    os << from[25] << std::endl
    << from[58] << std::endl
    << from[10] << std::endl
    << from[120] << std::endl
    << from[454] << std::endl;
    return os;
}

#endif