擅长:python、mysql、java
<p>检查此代码:</p>
<pre><code>import numpy as np
pupil = 'Tom'
classroom_A = ['Peter', 'Greg', 'Susan', 'Tom', 'John']
classroom_B = ['Steve', 'Joe', 'Jose', 'Pam', 'Paul']
scenario = [pupil in classroom_A and pupil not in classroom_B,
pupil in classroom_B and pupil not in classroom_A]
result = [3,1]
scoreMultiplier = np.select(scenario , result, default='')
print(scoreMultiplier)
</code></pre>