输入:['adam', 'LISA', 'barT'], 输出:['Adam', 'Lisa', 'Bart']:
def normalize(name): new="" i=0 while i<len(name): if i==0: new += name[i].upper() else: new += name[i].lower() i +=1 return new L1 = ['adam', 'LISA', 'barT'] L2 = list(map(normalize, L1)) print(L2)
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罗修TM
输入:['adam', 'LISA', 'barT'], 输出:['Adam', 'Lisa', 'Bart']: