擅长:python、mysql、java
<p>您还可以使用<a href="https://numpy.org/doc/stable/reference/generated/numpy.select.html" rel="nofollow noreferrer">^{<cd1>}</a>:</p>
<pre><code>In [178]: import numpy as np
In [179]: conds = [df.Price.str.endswith('.T'), df.Price.str.startswith('.')]
In [182]: choices = [df.Price.str.replace('.T', '', regex=True), df.Price.str.replace('.', '', regex=True)]
In [189]: df.Price = np.select(conds, choices, default=df.Price)
In [190]: df
Out[190]:
Brand Price
0 Honda Civic 22000
1 Toyota Corolla 25000
2 Ford Focus 27000
3 Audi A4 TPX
4 Suzuki NKM1
</code></pre>