擅长:python、mysql、java
<p>您可以尝试在电影中使用列表:</p>
<pre><code>import random
import pandas as pd
data = pd.DataFrame({'movie':['A','B','C','D']})
def addGenre():
data["genre"] = [random.choice(['action', 'comedy', 'drama']) for movie in data.movie]
addGenre()
print(data)
</code></pre>
<p>输出:</p>
<pre><code> movie genre
0 A drama
1 B action
2 C comedy
3 D action
</code></pre>