A28063. 执行该程序段后,下列语句能正确输出单词"apple"出现次数的是?( )words ["apple", "pear", "apple", "apple", "keep", "day"] dic={} for i in words: if i in dic: dic[i] = dic[i] + 1 else: dic[i]=1
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题目描述
执行该程序段后,下列语句能正确输出单词"apple"出现次数的是?( )
words ["apple", "pear", "apple", "apple", "keep", "day"]
dic={}
for i in words:
if i in dic:
dic[i] = dic[i] + 1
else:
dic[i]=1选项(单选)
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