def findMinAndMax(L): if L == []: return (None, None) else: Min = Max = L[0] for Num in L: if Num > Max: Max = Num elif Num < Min: Min = Num return (Min, Max)
Sign in to make a reply
项大米同学
def findMinAndMax(L): if L == []: return (None, None) else: Min = Max = L[0] for Num in L: if Num > Max: Max = Num elif Num < Min: Min = Num return (Min, Max)