擅长:python、mysql、java
<p>在python3中使用列表理解在列表中存储偶数的示例:</p>
<pre><code>even_number_collection = [ num for num in range(20) if num%2==0]
# one way to print above list
print(*even_number_collection,sep=" ")
# another way
for a in even_number_collection:
print(a, end=" ")
</code></pre>
<p>你可以在这里看书
<a href="https://www.geeksforgeeks.org/python-list-comprehension-and-slicing/" rel="nofollow noreferrer">https://www.geeksforgeeks.org/python-list-comprehension-and-slicing/</a></p>