擅长:python、mysql、java
<p>您可以使用python标准<a href="https://docs.python.org/3/library/array.html" rel="nofollow noreferrer">array</a>模块:</p>
<pre><code>from array import array
u = array('d')
with open('test.dat', 'rb') as f:
data = f.read()
u.frombytes(data)
print(u)
print(u.tolist())
</code></pre>
<p>输出:</p>
^{pr2}$