deploy: c40929f

Author: yanglbme

en/lc/921/index.html

@@ -26510,6 +26510,15 @@
     </span>
   </a>
 
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#solution-3-replace-recursion" class="md-nav__link">
+    <span class="md-ellipsis">
+      Solution 3: Replace + recursion
+    </span>
+  </a>
+  
 </li>
 
       </ul>
@@ -79778,6 +79787,49 @@ <h3 id="solution-2-greedy-counting">Solution 2: Greedy + Counting</h3>
 </div>
 <!-- solution:end -->
 
+<!-- solution:start -->
+
+<h3 id="solution-3-replace-recursion">Solution 3: Replace + recursion</h3>
+<div class="tabbed-set tabbed-alternate" data-tabs="3:2"><input checked="checked" id="__tabbed_3_1" name="__tabbed_3" type="radio" /><input id="__tabbed_3_2" name="__tabbed_3" type="radio" /><div class="tabbed-labels"><label for="__tabbed_3_1">TypeScript</label><label for="__tabbed_3_2">JavaScript</label></div>
+<div class="tabbed-content">
+<div class="tabbed-block">
+<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">1</span>
+<span class="normal">2</span>
+<span class="normal">3</span>
+<span class="normal">4</span>
+<span class="normal">5</span>
+<span class="normal">6</span></pre></div></td><td class="code"><div><pre><span></span><code><span class="kd">function</span><span class="w"> </span><span class="nx">minAddToMakeValid</span><span class="p">(</span><span class="nx">s</span><span class="o">:</span><span class="w"> </span><span class="kt">string</span><span class="p">)</span><span class="o">:</span><span class="w"> </span><span class="kt">number</span><span class="w"> </span><span class="p">{</span>
+<span class="w">    </span><span class="kd">const</span><span class="w"> </span><span class="nx">l</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="nx">s</span><span class="p">.</span><span class="nx">length</span><span class="p">;</span>
+<span class="w">    </span><span class="nx">s</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="nx">s</span><span class="p">.</span><span class="nx">replace</span><span class="p">(</span><span class="s1">&#39;()&#39;</span><span class="p">,</span><span class="w"> </span><span class="s1">&#39;&#39;</span><span class="p">);</span>
+
+<span class="w">    </span><span class="k">return</span><span class="w"> </span><span class="nx">s</span><span class="p">.</span><span class="nx">length</span><span class="w"> </span><span class="o">===</span><span class="w"> </span><span class="nx">l</span><span class="w"> </span><span class="o">?</span><span class="w"> </span><span class="nx">l</span><span class="w"> </span><span class="o">:</span><span class="w"> </span><span class="kt">minAddToMakeValid</span><span class="p">(</span><span class="nx">s</span><span class="p">);</span>
+<span class="p">}</span>
+</code></pre></div></td></tr></table></div>
+</div>
+<div class="tabbed-block">
+<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">1</span>
+<span class="normal">2</span>
+<span class="normal">3</span>
+<span class="normal">4</span>
+<span class="normal">5</span>
+<span class="normal">6</span>
+<span class="normal">7</span>
+<span class="normal">8</span>
+<span class="normal">9</span></pre></div></td><td class="code"><div><pre><span></span><code><span class="cm">/**</span>
+<span class="cm"> * @param {string} s</span>
+<span class="cm"> * @return {number}</span>
+<span class="cm"> */</span>
+<span class="kd">var</span><span class="w"> </span><span class="nx">minAddToMakeValid</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="kd">function</span><span class="w"> </span><span class="p">(</span><span class="nx">s</span><span class="p">)</span><span class="w"> </span><span class="p">{</span>
+<span class="w">    </span><span class="kd">const</span><span class="w"> </span><span class="nx">l</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="nx">s</span><span class="p">.</span><span class="nx">length</span><span class="p">;</span>
+<span class="w">    </span><span class="nx">s</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="nx">s</span><span class="p">.</span><span class="nx">replace</span><span class="p">(</span><span class="s1">&#39;()&#39;</span><span class="p">,</span><span class="w"> </span><span class="s1">&#39;&#39;</span><span class="p">);</span>
+<span class="w">    </span><span class="k">return</span><span class="w"> </span><span class="nx">s</span><span class="p">.</span><span class="nx">length</span><span class="w"> </span><span class="o">===</span><span class="w"> </span><span class="nx">l</span><span class="w"> </span><span class="o">?</span><span class="w"> </span><span class="nx">l</span><span class="w"> </span><span class="o">:</span><span class="w"> </span><span class="nx">minAddToMakeValid</span><span class="p">(</span><span class="nx">s</span><span class="p">);</span>
+<span class="p">};</span>
+</code></pre></div></td></tr></table></div>
+</div>
+</div>
+</div>
+<!-- solution:end -->
+
 <!-- problem:end -->
 
 
@@ -79807,6 +79859,11 @@ <h3 id="solution-2-greedy-counting">Solution 2: Greedy + Counting</h3>
 
     <nav>
 
+        <a href="https://github.com/rain84" class="md-author" title="@rain84">
+          
+          <img src="https://avatars.githubusercontent.com/u/1732547?v=4&size=72" alt="rain84">
+        </a>
+      
         <a href="https://github.com/yanglbme" class="md-author" title="@yanglbme">
 
           <img src="https://avatars.githubusercontent.com/u/21008209?v=4&size=72" alt="yanglbme">