def normalize(name): i=0 j=len(name)-1 while name[i]==' ': i=i+1 while name[j]==' ': j=j-1 return name[i:j+1].capitalize() L1=[' adam','LISA ','barT ','tOm'] print(list(map(normalize,L1)))
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生菜菜吖
def normalize(name): i=0 j=len(name)-1 while name[i]==' ': i=i+1 while name[j]==' ': j=j-1 return name[i:j+1].capitalize() L1=[' adam','LISA ','barT ','tOm'] print(list(map(normalize,L1)))