File content as of revision 1:83e4a7cb4516:

#include "Shape.h"
#include "Circle.h"
#include "Rectangle.h"
#include "Square.h"
#include "mbed.h"
#include <string>

extern Serial pc(USBTX, USBRX);

DigitalOut led(LED1);
DigitalIn pb(USER_BUTTON);
DigitalIn pb2(PC_8);

int count = 0;
int counter()
{
    return ++count;
}

int counter2()
{
    static int count2 = 0;
    return ++count2;
    pc.printf("\n\r     Count2 : %d", count2);
}


int main()
{
    pc.format(8,SerialBase::None,1);
    pc.baud(115200);
    
    
    
    pb.mode(PullUp);
    bool off = 0;

    pc.printf("\n\r   START\n\r");  // napisz------------------
    
    int licznikGuzika = 0;
    //int licznikGuzika2 = 0;
    
    struct fish {
        const char *name;
        const char *species;
        int teeth;
        int age;
    };

//-----------------------PETLA-----------------------------------------------------
    while(1) {
        
        static int licznikGuzika2 = 0;
        
        struct fish snappy = {"Snappy", "Piranha", 69, 4};
        
        if (pb == 0) {
            off = !off;
            if (off) {
                licznikGuzika++;
                licznikGuzika2++;
                led = !led;
                
                pc.printf("\n\r     Nazwa : %s", snappy.name);
                
                counter();
                pc.printf("\n\r     Count : %d", count);
                counter2();
                
                    
                    Shape * papers[5];
            
                    Circle michael(1.0);
                    Rectangle andrew(2.0,4.0);
                    Circle ann(10);
                    Square tim(100);
                    Rectangle jonathan(20.0,25.0);
            
                    papers[0] = &michael; papers[1] = &andrew; papers[2] = &ann;
                    papers[3] = &tim; papers[4] = &jonathan;
            
                    for (int k=0; k<5; k++) {
                            pc.printf("\n\rArea is %f", papers[k]->getArea());
                    }
            
            
            }
            if (!off) {
                licznikGuzika++;
                licznikGuzika2++;
                led = !led;
                
                pc.printf("\n\rNazwa : %s", snappy.species);
                
                counter();
                pc.printf("\n\r     Count : %d", count);
                counter2();
                
                
                
            }
            
            while (pb == 0);
        }
        
            
//-------------------------CHECK------------------------------------------
        if (pb2 == 0) {
            
        
        }
    }
}