擅长:python、mysql、java
<pre><code>In[5]: import json
...:
...: with open('upgrades.csv', 'r') as f:
...: data = json.loads(f.read().replace("'", '"'))
...:
...: print(data)
...: for item in data:
...: print(item)
...:
['$APPL', '$FB', '$MSLI', '$AMZN', '$NVDA', '$WMT', '$NFLX']
$APPL
$FB
$MSLI
$AMZN
$NVDA
$WMT
$NFLX
In[6]: from ast import literal_eval
...:
...: with open('upgrades.csv', 'r') as f:
...: data = literal_eval(f.read())
...:
...: print(data)
...: for item in data:
...: print(item)
...:
['$APPL', '$FB', '$MSLI', '$AMZN', '$NVDA', '$WMT', '$NFLX']
$APPL
$FB
$MSLI
$AMZN
$NVDA
$WMT
$NFLX
</code></pre>