convert to structure

[ziyadgodil]

how convert this code into structure in c plz help me

class car
{
private:
	int x1,y1,x2,y2,col,col2,col3;
public:
	car():x1(200),y1(300),x2(270),y2(200),col(4)
	{}
	car(int a,int b,int c,int d,int e,int f,int g):x1(a),y1(b),x2(c),y2(d),col(e),col2(f),col3(g)
	{}
}