deploy: 6b03c75

yanglbme · yanglbme · commit 0cf16406e79d · 2024-11-12T08:22:08.000Z
diff --git a/lcp/12/index.html b/lcp/12/index.html
@@ -84849,7 +84849,7 @@ <h3 id="_3">方法一：贪心 + 二分查找</h3>
 <p>我们定义函数 $check(T)$，表示是否存在一种分组方案，使得每一组去掉最大值后不超过 $T$，并且分组数不超过 $m$。</p>
 <p>我们可以用贪心的方法来判断是否存在这样的分组方案。我们从左到右遍历题目，将题目耗时加入当前总耗时 $s$，并更新当前分组的最大值 $mx$。如果当前总耗时 $s$ 减去当前分组的最大值 $mx$ 大于 $T$，则将当前题目作为新的分组的第一题，更新 $s$ 和 $mx$。继续遍历题目，直到遍历完所有题目。如果分组数不超过 $m$，则说明存在这样的分组方案，返回 $true$，否则返回 $false$。</p>
 <p>时间复杂度 $O(n \times \log S)$，空间复杂度 $O(1)$。其中 $n$ 和 $S$ 分别为题目数量和题目总耗时。</p>
-<div class="tabbed-set tabbed-alternate" data-tabs="1:5"><input checked="checked" id="__tabbed_1_1" name="__tabbed_1" type="radio" /><input id="__tabbed_1_2" name="__tabbed_1" type="radio" /><input id="__tabbed_1_3" name="__tabbed_1" type="radio" /><input id="__tabbed_1_4" name="__tabbed_1" type="radio" /><input id="__tabbed_1_5" name="__tabbed_1" type="radio" /><div class="tabbed-labels"><label for="__tabbed_1_1">Python3</label><label for="__tabbed_1_2">Java</label><label for="__tabbed_1_3">C++</label><label for="__tabbed_1_4">Go</label><label for="__tabbed_1_5">TypeScript</label></div>
+<div class="tabbed-set tabbed-alternate" data-tabs="1:6"><input checked="checked" id="__tabbed_1_1" name="__tabbed_1" type="radio" /><input id="__tabbed_1_2" name="__tabbed_1" type="radio" /><input id="__tabbed_1_3" name="__tabbed_1" type="radio" /><input id="__tabbed_1_4" name="__tabbed_1" type="radio" /><input id="__tabbed_1_5" name="__tabbed_1" type="radio" /><input id="__tabbed_1_6" name="__tabbed_1" type="radio" /><div class="tabbed-labels"><label for="__tabbed_1_1">Python3</label><label for="__tabbed_1_2">Java</label><label for="__tabbed_1_3">C++</label><label for="__tabbed_1_4">Go</label><label for="__tabbed_1_5">TypeScript</label><label for="__tabbed_1_6">Swift</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>
@@ -85111,6 +85111,74 @@ <h3 id="_3">方法一：贪心 + 二分查找</h3>
 <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>
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+<span class="normal">33</span></pre></div></td><td class="code"><div><pre><span></span><code><span class="kd">class</span> <span class="nc">Solution</span> <span class="p">{</span>
+    <span class="kd">func</span> <span class="nf">minTime</span><span class="p">(</span><span class="kc">_</span> <span class="n">time</span><span class="p">:</span> <span class="p">[</span><span class="nb">Int</span><span class="p">],</span> <span class="kc">_</span> <span class="n">m</span><span class="p">:</span> <span class="nb">Int</span><span class="p">)</span> <span class="p">-&gt;</span> <span class="nb">Int</span> <span class="p">{</span>
+        <span class="kd">var</span> <span class="nv">left</span> <span class="p">=</span> <span class="mi">0</span>
+        <span class="kd">var</span> <span class="nv">right</span> <span class="p">=</span> <span class="n">time</span><span class="p">.</span><span class="bp">reduce</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="o">+</span><span class="p">)</span>
+
+        <span class="k">while</span> <span class="kr">left</span> <span class="o">&lt;</span> <span class="kr">right</span> <span class="p">{</span>
+            <span class="kd">let</span> <span class="nv">mid</span> <span class="p">=</span> <span class="p">(</span><span class="kr">left</span> <span class="o">+</span> <span class="kr">right</span><span class="p">)</span> <span class="o">/</span> <span class="mi">2</span>
+            <span class="k">if</span> <span class="n">check</span><span class="p">(</span><span class="n">mid</span><span class="p">,</span> <span class="n">time</span><span class="p">,</span> <span class="n">m</span><span class="p">)</span> <span class="p">{</span>
+                <span class="kr">right</span> <span class="p">=</span> <span class="n">mid</span>
+            <span class="p">}</span> <span class="k">else</span> <span class="p">{</span>
+                <span class="kr">left</span> <span class="p">=</span> <span class="n">mid</span> <span class="o">+</span> <span class="mi">1</span>
+            <span class="p">}</span>
+        <span class="p">}</span>
+        <span class="k">return</span> <span class="kr">left</span>
+    <span class="p">}</span>
+
+    <span class="kd">private</span> <span class="kd">func</span> <span class="nf">check</span><span class="p">(</span><span class="kc">_</span> <span class="n">t</span><span class="p">:</span> <span class="nb">Int</span><span class="p">,</span> <span class="kc">_</span> <span class="n">time</span><span class="p">:</span> <span class="p">[</span><span class="nb">Int</span><span class="p">],</span> <span class="kc">_</span> <span class="n">m</span><span class="p">:</span> <span class="nb">Int</span><span class="p">)</span> <span class="p">-&gt;</span> <span class="nb">Bool</span> <span class="p">{</span>
+        <span class="kd">var</span> <span class="nv">sum</span> <span class="p">=</span> <span class="mi">0</span>
+        <span class="kd">var</span> <span class="nv">maxTime</span> <span class="p">=</span> <span class="mi">0</span>
+        <span class="kd">var</span> <span class="nv">days</span> <span class="p">=</span> <span class="mi">1</span>
+
+        <span class="k">for</span> <span class="n">x</span> <span class="k">in</span> <span class="n">time</span> <span class="p">{</span>
+            <span class="n">sum</span> <span class="o">+=</span> <span class="n">x</span>
+            <span class="n">maxTime</span> <span class="p">=</span> <span class="bp">max</span><span class="p">(</span><span class="n">maxTime</span><span class="p">,</span> <span class="n">x</span><span class="p">)</span>
+            <span class="k">if</span> <span class="n">sum</span> <span class="o">-</span> <span class="n">maxTime</span> <span class="o">&gt;</span> <span class="n">t</span> <span class="p">{</span>
+                <span class="n">sum</span> <span class="p">=</span> <span class="n">x</span>
+                <span class="n">maxTime</span> <span class="p">=</span> <span class="n">x</span>
+                <span class="n">days</span> <span class="o">+=</span> <span class="mi">1</span>
+            <span class="p">}</span>
+        <span class="p">}</span>
+        <span class="k">return</span> <span class="n">days</span> <span class="o">&lt;=</span> <span class="n">m</span>
+    <span class="p">}</span>
+<span class="p">}</span>
+</code></pre></div></td></tr></table></div>
+</div>
 </div>
 </div>
 <!-- solution:end -->
@@ -85144,6 +85212,11 @@ <h3 id="_3">方法一：贪心 + 二分查找</h3>
     
     <nav>
       
+        <a href="https://github.com/klever34" class="md-author" title="@klever34">
+          
+          <img src="https://avatars.githubusercontent.com/u/12745225?v=4&size=72" alt="klever34">
+        </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">
diff --git a/lcp/17/index.html b/lcp/17/index.html
@@ -84832,7 +84832,7 @@ <h2 id="_2">解法</h2>
 <!-- solution:start -->
 
 <h3 id="_3">方法一</h3>
-<div class="tabbed-set tabbed-alternate" data-tabs="1:4"><input checked="checked" id="__tabbed_1_1" name="__tabbed_1" type="radio" /><input id="__tabbed_1_2" name="__tabbed_1" type="radio" /><input id="__tabbed_1_3" name="__tabbed_1" type="radio" /><input id="__tabbed_1_4" name="__tabbed_1" type="radio" /><div class="tabbed-labels"><label for="__tabbed_1_1">Python3</label><label for="__tabbed_1_2">Java</label><label for="__tabbed_1_3">C++</label><label for="__tabbed_1_4">Go</label></div>
+<div class="tabbed-set tabbed-alternate" data-tabs="1:5"><input checked="checked" id="__tabbed_1_1" name="__tabbed_1" type="radio" /><input id="__tabbed_1_2" name="__tabbed_1" type="radio" /><input id="__tabbed_1_3" name="__tabbed_1" type="radio" /><input id="__tabbed_1_4" name="__tabbed_1" type="radio" /><input id="__tabbed_1_5" name="__tabbed_1" type="radio" /><div class="tabbed-labels"><label for="__tabbed_1_1">Python3</label><label for="__tabbed_1_2">Java</label><label for="__tabbed_1_3">C++</label><label for="__tabbed_1_4">Go</label><label for="__tabbed_1_5">Swift</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>
@@ -84934,6 +84934,36 @@ <h3 id="_3">方法一</h3>
 <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>
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+<span class="normal">14</span></pre></div></td><td class="code"><div><pre><span></span><code><span class="kd">class</span> <span class="nc">Solution</span> <span class="p">{</span>
+    <span class="kd">func</span> <span class="nf">calculate</span><span class="p">(</span><span class="kc">_</span> <span class="n">s</span><span class="p">:</span> <span class="nb">String</span><span class="p">)</span> <span class="p">-&gt;</span> <span class="nb">Int</span> <span class="p">{</span>
+        <span class="kd">var</span> <span class="nv">x</span> <span class="p">=</span> <span class="mi">1</span>
+        <span class="kd">var</span> <span class="nv">y</span> <span class="p">=</span> <span class="mi">0</span>
+        <span class="k">for</span> <span class="n">c</span> <span class="k">in</span> <span class="n">s</span> <span class="p">{</span>
+            <span class="k">if</span> <span class="n">c</span> <span class="p">==</span> <span class="s">&quot;A&quot;</span> <span class="p">{</span>
+                <span class="n">x</span> <span class="p">=</span> <span class="n">x</span> <span class="o">*</span> <span class="mi">2</span> <span class="o">+</span> <span class="n">y</span>
+            <span class="p">}</span> <span class="k">else</span> <span class="k">if</span> <span class="n">c</span> <span class="p">==</span> <span class="s">&quot;B&quot;</span> <span class="p">{</span>
+                <span class="n">y</span> <span class="p">=</span> <span class="n">y</span> <span class="o">*</span> <span class="mi">2</span> <span class="o">+</span> <span class="n">x</span>
+            <span class="p">}</span>
+        <span class="p">}</span>
+        <span class="k">return</span> <span class="n">x</span> <span class="o">+</span> <span class="n">y</span>
+    <span class="p">}</span>
+<span class="p">}</span>
+</code></pre></div></td></tr></table></div>
+</div>
 </div>
 </div>
 <!-- solution:end -->
@@ -84967,6 +84997,11 @@ <h3 id="_3">方法一</h3>
     
     <nav>
       
+        <a href="https://github.com/klever34" class="md-author" title="@klever34">
+          
+          <img src="https://avatars.githubusercontent.com/u/12745225?v=4&size=72" alt="klever34">
+        </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">
diff --git a/lcp/18/index.html b/lcp/18/index.html
@@ -84851,7 +84851,7 @@ <h2 id="_2">解法</h2>
 <!-- solution:start -->
 
 <h3 id="_3">方法一</h3>
-<div class="tabbed-set tabbed-alternate" data-tabs="1:4"><input checked="checked" id="__tabbed_1_1" name="__tabbed_1" type="radio" /><input id="__tabbed_1_2" name="__tabbed_1" type="radio" /><input id="__tabbed_1_3" name="__tabbed_1" type="radio" /><input id="__tabbed_1_4" name="__tabbed_1" type="radio" /><div class="tabbed-labels"><label for="__tabbed_1_1">Python3</label><label for="__tabbed_1_2">Java</label><label for="__tabbed_1_3">C++</label><label for="__tabbed_1_4">Go</label></div>
+<div class="tabbed-set tabbed-alternate" data-tabs="1:5"><input checked="checked" id="__tabbed_1_1" name="__tabbed_1" type="radio" /><input id="__tabbed_1_2" name="__tabbed_1" type="radio" /><input id="__tabbed_1_3" name="__tabbed_1" type="radio" /><input id="__tabbed_1_4" name="__tabbed_1" type="radio" /><input id="__tabbed_1_5" name="__tabbed_1" type="radio" /><div class="tabbed-labels"><label for="__tabbed_1_1">Python3</label><label for="__tabbed_1_2">Java</label><label for="__tabbed_1_3">C++</label><label for="__tabbed_1_4">Go</label><label for="__tabbed_1_5">Swift</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>
@@ -85021,6 +85021,60 @@ <h3 id="_3">方法一</h3>
 <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>
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+<span class="normal">26</span></pre></div></td><td class="code"><div><pre><span></span><code><span class="kd">class</span> <span class="nc">Solution</span> <span class="p">{</span>
+    <span class="kd">func</span> <span class="nf">breakfastNumber</span><span class="p">(</span><span class="kc">_</span> <span class="n">staple</span><span class="p">:</span> <span class="p">[</span><span class="nb">Int</span><span class="p">],</span> <span class="kc">_</span> <span class="n">drinks</span><span class="p">:</span> <span class="p">[</span><span class="nb">Int</span><span class="p">],</span> <span class="kc">_</span> <span class="n">x</span><span class="p">:</span> <span class="nb">Int</span><span class="p">)</span> <span class="p">-&gt;</span> <span class="nb">Int</span> <span class="p">{</span>
+        <span class="kd">let</span> <span class="nv">mod</span> <span class="p">=</span> <span class="mi">1000000007</span>
+        <span class="kd">var</span> <span class="nv">result</span> <span class="p">=</span> <span class="mi">0</span>
+        <span class="kd">let</span> <span class="nv">sortedDrinks</span> <span class="p">=</span> <span class="n">drinks</span><span class="p">.</span><span class="bp">sorted</span><span class="p">()</span>
+
+        <span class="k">for</span> <span class="n">s</span> <span class="k">in</span> <span class="n">staple</span> <span class="p">{</span>
+            <span class="kd">let</span> <span class="nv">remaining</span> <span class="p">=</span> <span class="n">x</span> <span class="o">-</span> <span class="n">s</span>
+            <span class="k">if</span> <span class="n">remaining</span> <span class="o">&gt;=</span> <span class="n">sortedDrinks</span><span class="p">.</span><span class="bp">first</span> <span class="p">??</span> <span class="mi">0</span> <span class="p">{</span>
+                <span class="kd">var</span> <span class="nv">left</span> <span class="p">=</span> <span class="mi">0</span>
+                <span class="kd">var</span> <span class="nv">right</span> <span class="p">=</span> <span class="n">sortedDrinks</span><span class="p">.</span><span class="bp">count</span> <span class="o">-</span> <span class="mi">1</span>
+
+                <span class="k">while</span> <span class="kr">left</span> <span class="o">&lt;</span> <span class="kr">right</span> <span class="p">{</span>
+                    <span class="kd">let</span> <span class="nv">mid</span> <span class="p">=</span> <span class="p">(</span><span class="kr">left</span> <span class="o">+</span> <span class="kr">right</span> <span class="o">+</span> <span class="mi">1</span><span class="p">)</span> <span class="o">/</span> <span class="mi">2</span>
+                    <span class="k">if</span> <span class="n">sortedDrinks</span><span class="p">[</span><span class="n">mid</span><span class="p">]</span> <span class="o">&lt;=</span> <span class="n">remaining</span> <span class="p">{</span>
+                        <span class="kr">left</span> <span class="p">=</span> <span class="n">mid</span>
+                    <span class="p">}</span> <span class="k">else</span> <span class="p">{</span>
+                        <span class="kr">right</span> <span class="p">=</span> <span class="n">mid</span> <span class="o">-</span> <span class="mi">1</span>
+                    <span class="p">}</span>
+                <span class="p">}</span>
+                <span class="n">result</span> <span class="p">=</span> <span class="p">(</span><span class="n">result</span> <span class="o">+</span> <span class="kr">left</span> <span class="o">+</span> <span class="mi">1</span><span class="p">)</span> <span class="o">%</span> <span class="n">mod</span>
+            <span class="p">}</span>
+        <span class="p">}</span>
+        <span class="k">return</span> <span class="n">result</span>
+    <span class="p">}</span>
+<span class="p">}</span>
+</code></pre></div></td></tr></table></div>
+</div>
 </div>
 </div>
 <!-- solution:end -->
@@ -85054,6 +85108,11 @@ <h3 id="_3">方法一</h3>
     
     <nav>
       
+        <a href="https://github.com/klever34" class="md-author" title="@klever34">
+          
+          <img src="https://avatars.githubusercontent.com/u/12745225?v=4&size=72" alt="klever34">
+        </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">
diff --git a/search/search_index.json b/search/search_index.json
