L=[ ['apple','google','microsoft'], ['java','python','ruby','php'], ['adam','bart','lisa'] ] print(L[0][0]) print(L[1][1]) print(L[2][2])
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你在眉梢
-- coding: utf-8 --
L=[ ['apple','google','microsoft'], ['java','python','ruby','php'], ['adam','bart','lisa'] ] print(L[0][0]) print(L[1][1]) print(L[2][2])