擅长:python、mysql、java
<p>要查找公共元素,可以使用:</p>
<pre><code>import numpy as np
np.intersect1d(drinks['Beverage'], drinks2['Beverage'])
</code></pre>
<p>如果要使代码正常工作,可以使用以下方法:</p>
<pre><code> for v in drinks2['Beverage']:
if v in drinks['Beverage'].values:
print(v)
</code></pre>
<p>或:</p>
<pre><code>for i, v in drinks2['Beverage'].iteritems():
for j, w in drinks['Beverage'].iteritems():
if v == w:
print(v)
</code></pre>
<p>或:</p>
<pre><code>for v in drinks2['Beverage']:
for w in drinks['Beverage']:
if v == w:
print(v)
</code></pre>