python - 计算字典中特定值的平均值？ [关闭](Calculate averages of specific values in dictionaries? [closed])

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For example, I have a dictionary with keys separated by vowels and consonants.

(例如，我有一本字典，其键由元音和辅音分开。)

dict = {'a':50, 'b':200, 'c':70, 'd':500, 'e':100}

How can I print out the average of the value of the vowels ('a' and 'e') and the average of the value of the consonants ('b', 'c', and 'd') as separate?

(如何分别打印出元音的平均值（“ a”和“ e”）和辅音的平均值（“ b”，“ c”和“ d”）？)

  ask by RRR translate from so

Answer 1

等待大神答复