# -*- coding: utf-8 -*-
def findMinAndMax(L):
if len(L)==0:
return('None','None')
MMin=L[0]
MMax=MMin
for i in L[1:]:
if i<MMin:
MMin=i
elif i>MMax:
MMax=i
return(MMin,MMax)
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rrrr的地盘
# -*- coding: utf-8 -*-
def findMinAndMax(L):
if len(L)==0:
return('None','None')
MMin=L[0]
MMax=MMin
for i in L[1:]:
if i<MMin:
MMin=i
elif i>MMax:
MMax=i
return(MMin,MMax)