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krahets
2023-12-28 17:18:44 +08:00
parent 5e0d7327db
commit b8a5bd790b
114 changed files with 860 additions and 863 deletions
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<span class="md-ellipsis">
8.3 &nbsp; Top-K 问题
8.3 &nbsp; Top-k 问题
</span>
@@ -3573,7 +3573,7 @@ n &amp; \geq 4
<ol>
<li>输入整数 <span class="arithmatex">\(n\)</span> ,从其不断地切分出因子 <span class="arithmatex">\(3\)</span> ,直至余数为 <span class="arithmatex">\(0\)</span><span class="arithmatex">\(1\)</span><span class="arithmatex">\(2\)</span></li>
<li>当余数为 <span class="arithmatex">\(0\)</span> 时,代表 <span class="arithmatex">\(n\)</span><span class="arithmatex">\(3\)</span> 的倍数,因此不做任何处理。</li>
<li>当余数为 <span class="arithmatex">\(2\)</span> 时,不继续划分,保留</li>
<li>当余数为 <span class="arithmatex">\(2\)</span> 时,不继续划分,保留。</li>
<li>当余数为 <span class="arithmatex">\(1\)</span> 时,由于 <span class="arithmatex">\(2 \times 2 &gt; 1 \times 3\)</span> ,因此应将最后一个 <span class="arithmatex">\(3\)</span> 替换为 <span class="arithmatex">\(2\)</span></li>
</ol>
<h3 id="2">2. &nbsp; 代码实现<a class="headerlink" href="#2" title="Permanent link">&para;</a></h3>