lass="n">file_data</span><span class="o">.</span><span class="n">append</span><span class="p">([</span><span class="n">line</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="p">[</span><span class="nb">int</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">line</span><span class="p">[</span><span class="mi">2</span><span class="p">]]])</span>
