擅长:python、mysql、java
<p>我用你的例子编写了一个quickie,没有使用13而是len(“timestamp”),这样你就可以适应了</p>
<pre><code>instr = "value,timestampvalue2,timestampvalue3,timestampvalue4,timestamp"
previous_i = 0
for i,c in enumerate(instr):
if c==",":
next_i = i+len("timestamp")+1
print(instr[previous_i:next_i])
previous_i = next_i
</code></pre>
<p>输出解扰:</p>
^{pr2}$