擅长:python、mysql、java
<p>你可以用numpy。示例假设您需要float64s.change type add needed</p>
<pre><code>import numpy as np
arr = np.empty([2, 2, 6], np.float64)
for k in range(2):
for i in range(2):
for j in range(6):
print("Year: " + str(k) + " Province: " + str(i) + " Month: " + str(j) + ": ")
arr[k][i][j] = np.float64(raw_input())
</code></pre>