重复的单词

此处认为单词之间以空格为分隔符
1.用户输入一句英文句子；
2.打印出每个单词及其重复的次数。

# 用户输入一句英文句子
sentence = input('请输入一句英文句子：')
split_sentence = sentence.split(' ')
# print(split_sentence)
# 打印出每个单词
# print(len(split_sentence))
for i in range(len(split_sentence)):
    print(split_sentence[i])
# 每个单词重复次数
sentence_set = set(split_sentence)
sentence_tuple = tuple(split_sentence)
# print(sentence_set)
print('重复出现的单词\t重复出现的次数')
for j in sentence_set:
    print('%s\t\t\t\t%s' %(j,sentence_tuple.count(j)))
    print()