擅长:python、mysql、java
<p>我想您需要参数<code>header=None</code>或<code>names=range(266)</code>来设置<a href="http://pandas.pydata.org/pandas-docs/stable/generated/pandas.read_csv.html" rel="nofollow noreferrer">^{<cd3>}</a>中列的默认名称:</p>
<pre><code>url = "http://archive.ics.uci.edu/ml/machine-learning-databases/semeion/semeion.data"
df = pd.read_csv(url, sep = r"\s+", header=None)
</code></pre>
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^{pr2}$