擅长:python、mysql、java
<p>将数据存储到列表中,然后使用<code>str.join</code>打印列表</p>
<pre><code>def prim():
global network
co = 0
networks = []
for ro in range(sheet.nrows):# 6, 1
if sheet.cell_value(ro,1)=='Yes':
prim_cols1 = sheet.cell_value(ro,co)
network = prim_cols1
networks.append(network)
print(" ".join(networks))
prim()
</code></pre>