class cp():m=5def init(self,x):cp.m+=2self.a=(x+self.m)//3def dd(self,x):self.m+=xreturn self.m//2p1=cp(7); p2=cp(11)cp.m+=3p1.a-=p2.dd(4)cp.m+=p1.dd(3)print(p1.a,p1.m,p2.a,p2.m,cp.m)