def quadratic(a,b,c): d=bb-4ac if d >0: nx=(-b+(math.sqrt(bb-4ac)))/2a ny=(-b-(math.sqrt(bb-4ac)))/2a return nx,ny elif d==0: nz=(-b+(math.sqrt(bb-4ac)))/2*a nh='该传入参数有两个相同值' return nz,nh else : nk='无效传入参数' return nk
Sign in to make a reply
不知名丶丶先森
def quadratic(a,b,c): d=bb-4ac if d >0: nx=(-b+(math.sqrt(bb-4ac)))/2a ny=(-b-(math.sqrt(bb-4ac)))/2a return nx,ny elif d==0: nz=(-b+(math.sqrt(bb-4ac)))/2*a nh='该传入参数有两个相同值' return nz,nh else : nk='无效传入参数' return nk