擅长:python、mysql、java
<pre><code>L = [
["ImoduleB.pinN_in", "ImoduleC.pinO_out"],
["ImoduleA.pinM_in", "ImoduleB.pinN_out"],
["ImoduleC.pinO_in", "ImoduleD.pinP_out"]
]
# split every item
L_instances = [[i.split('.')[0] for i in x ]for x in L]
# [['ImoduleB', 'ImoduleC'], ['ImoduleA', 'ImoduleB'], ['ImoduleC', 'ImoduleD']]
L_pins= [[i.split('.')[1] for i in x ]for x in L]
# [['pinN_in', 'pinO_out'], ['pinM_in', 'pinN_out'], ['pinO_in', 'pinP_out']]
</code></pre>