#include <cstdlib>
#include <iostream>

using namespace std;

class dane {
      	public:
      	float tablica[10];
      	unsigned int uZm1;
      	unsigned int uZm2;
      
      	dane(unsigned int a = 0, unsigned int b = 0) : uZm1(a), uZm2(b){
      	for(int i=0; i<10; i++)
      	tablica[i]=3;
      	}
          
      
      	dane operator++(int);            // przyrostkowy
      	dane operator--();               // przedrostkowy
      	float operator[](unsigned int komorka);
	void operator()(unsigned int a, unsigned int b, unsigned int c, float d);
           
      	};

float dane:: operator[](unsigned int komorka){
      float temp;
      if(komorka<10){
      temp = this->tablica[komorka];
      return temp;
      } else
      return 0;
      }
      
dane dane :: operator++(int){
       uZm1 = uZm1+1;
       uZm2 = uZm2+1;
       for(int i=0; i<10; i++)
       tablica[i]=tablica[i]+1;
       return *this;
       }
       
ostream& operator<<(ostream& ekran, dane& A){      // przeladowany operator <<
         ekran<<"uZm1= "<<A.uZm1<<endl;
         ekran<<"uZm2= "<<A.uZm2<<endl;
	cout<<"A tablica wyglada tak:"<<endl;
         for(int i=0; i<10; i++)
         ekran<<i<<". "<<A.tablica[i]<<endl; 
         return ekran;
         }
         
dane dane :: operator--(){
       uZm1 = uZm1-1;
       uZm2 = uZm2-1;
       for(int i=0; i<10; i++)
       tablica[i]=tablica[i]-1;
       return *this;
       }

void dane :: operator()(unsigned int a, unsigned int b, unsigned int c, float d){
uZm1 = a;
uZm2 = b;
if (c<10)
tablica[c]=d;
}

       
       
int main(int argc, char *argv[])
{
    dane A, B, C, D;
    A++;
    cout<<A;
    --B;
    cout<<B;
    
    float fLiczba = C[3];
    cout<<fLiczba<<endl;
	D(9,8,3,0);
	cout<<D;


    

    
    return EXIT_SUCCESS;
}