迭代作业
Topic sourcedef findMinAndMax(L):
if L == []:
return(None, None)
else:
max = min = L[0]
for i in L:
if i >= max:
max = i
if i <= min:
min = i
return (min, max)
- 1
def findMinAndMax(L):
if L == []:
return(None, None)
else:
max = min = L[0]
for i in L:
if i >= max:
max = i
if i <= min:
min = i
return (min, max)
无名氏的悲伤
def findMinAndMax(L):
if L == []:
return(None, None)
elif len(L) == 1 :
return(L[0],L[0])
else:
max = min = L[0]
for i in L:
if i >= max:
max = i
if i <= min:
min = i
return (min, max)