float x1[2], x2[2], v1[2],v2[2] ,  ;
float dv[2], cvr[2],fv[2];

float dt,m1,m2,fm;

dt=0,01;
while(ne nadoest)
{

l=(x1-cvr)+(x2-cvr);
 fm=k*(l-(  ));
//****1******
 fv=(x1-cvr[2]);
 fv=fv*fm

 dv=fm/m1;
 v1=v1+dv*dt;
 x1=x1+v1*dt;
//**2*******

 fv=(x2-cvr[2]);
 fv=fv*fm

 dv=fm/m2;
 v2=v2+dv*dt;
 x2=x2+v2*dt;

}

      => ();
 x1-cvr    ;
x1[0]-cvr[0]
x1[1]-cvr[1]
x1[2]-cvr[2]
