if len(L)==0:
return (None, None)
else:
max=L[0]
min=L[0]
for i in L:
if i>max:
max=i
if i<min:
min=i
return (min, max)
解题思路:
1 # -*- coding: utf-8 -*- 2 def findMinAndMax(L): 3 if len(L) == 0: 4 return (None,None) 5 else : 6 max=L[0] 7 min=L[0] 8 for i in L: #遍历开始 9 if i>max: #找到最大值 10 max=i 11 if i<min: #找到最小值 12 min=i 13 return (min, max)
来源:https://www.cnblogs.com/cccmon/p/7880212.html
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宇宙计时器
if len(L)==0:
return (None, None)
else:
max=L[0]
min=L[0]
for i in L:
if i>max:
max=i
if i<min:
min=i
return (min, max)
解题思路:
来源:https://www.cnblogs.com/cccmon/p/7880212.html