/* 2. ´ÙÀ½ ÇÁ·Î±×·¥ÀÇ Ãâ·ÂÀ» ½á¶ó. */

#include <stdio.h>

class Ka {
public:
	int x;
	static int y;
	Ka(int a) { x = a; y = a; }
};
class Na : public Ka {
public:
	int y;
	Na(int a) : Ka(a) { x = a; y = a; }
};
class Da : public Na {
public:
	int x;
	static int y;
	Da(int a) : Na(a) { x = a; y = a; }
};
int Ka::y = 0;
int Da::y = 0;

int number[5] = { 1, 2, 3, 4, 5 };

void main()
{
	Ka::y = number[0];
	Da::y = number[1];
	Ka a(number[2]);
	Na b(number[3]);
	Da c(number[4]);

	printf("%d\n",a.x);
	printf("%d\n",a.y);
	printf("%d\n",b.x);
	printf("%d\n",c.x);
	printf("%d\n",c.y);
}