擅长:python、mysql、java
<p>这应该能奏效</p>
<pre><code>fIn = open('testIn.txt', 'r')
fOut = open('testOut.txt','w')
for line in fIn:
data = line.split(',')
name = data[0]
for address in data[1:]:
fOut.write(name + ',' + address + '\n')
fIn.close()
fOut.close()
</code></pre>
<p>'文本输入.txt'</p>
<pre><code>allendata,test@test.com,test1@test.com
allendata2,test1@test.com,test@test.com,test3@test.com
</code></pre>
<p>'测试输出.txt'</p>
<pre><code>allendata,test@test.com
allendata,test1@test.com
allendata2,test1@test.com
allendata2,test@test.com
allendata2,test3@test.com
</code></pre>