<head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><style type="text/css">div.sourceCode { overflow-x: auto; }
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code > span.kw { color: #007020; font-weight: bold; } /* Keyword */
code > span.dt { color: #902000; } /* DataType */
code > span.dv { color: #40a070; } /* DecVal */
code > span.bn { color: #40a070; } /* BaseN */
code > span.fl { color: #40a070; } /* Float */
code > span.ch { color: #4070a0; } /* Char */
code > span.st { color: #4070a0; } /* String */
code > span.co { color: #60a0b0; font-style: italic; } /* Comment */
code > span.ot { color: #007020; } /* Other */
code > span.al { color: #ff0000; font-weight: bold; } /* Alert */
code > span.fu { color: #06287e; } /* Function */
code > span.er { color: #ff0000; font-weight: bold; } /* Error */
code > span.wa { color: #60a0b0; font-weight: bold; font-style: italic; } /* Warning */
code > span.cn { color: #880000; } /* Constant */
code > span.sc { color: #4070a0; } /* SpecialChar */
code > span.vs { color: #4070a0; } /* VerbatimString */
code > span.ss { color: #bb6688; } /* SpecialString */
code > span.im { } /* Import */
code > span.va { color: #19177c; } /* Variable */
code > span.cf { color: #007020; font-weight: bold; } /* ControlFlow */
code > span.op { color: #666666; } /* Operator */
code > span.bu { } /* BuiltIn */
code > span.ex { } /* Extension */
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code > span.in { color: #60a0b0; font-weight: bold; font-style: italic; } /* Information */
</style></head><body><div class="sourceCode"><pre class="sourceCode"><code class="sourceCode"><span class="kw" title="KeywordTok">let</span> characters <span class="op" title="OperatorTok">=</span> <span class="st" title="StringTok">"BO XK DQ CP NA GT RE TG QD FS JW HU VI AN OB ER FS LY PC ZM"</span><span class="op" title="OperatorTok">;</span>
<span class="kw" title="KeywordTok">let</span> blocks <span class="op" title="OperatorTok">=</span> <span class="va" title="VariableTok">characters</span>.<span class="at" title="AttributeTok">split</span>(<span class="st" title="StringTok">" "</span>).<span class="at" title="AttributeTok">map</span>(pair <span class="op" title="OperatorTok">=></span> <span class="va" title="VariableTok">pair</span>.<span class="at" title="AttributeTok">split</span>(<span class="st" title="StringTok">""</span>))<span class="op" title="OperatorTok">;</span>
<span class="kw" title="KeywordTok">function</span> <span class="at" title="AttributeTok">isWordPossible</span>(word) <span class="op" title="OperatorTok">{</span>
<span class="kw" title="KeywordTok">var</span> letters <span class="op" title="OperatorTok">=</span> [...<span class="va" title="VariableTok">word</span>.<span class="at" title="AttributeTok">toUpperCase</span>()]<span class="op" title="OperatorTok">;</span>
<span class="kw" title="KeywordTok">var</span> length <span class="op" title="OperatorTok">=</span> <span class="va" title="VariableTok">letters</span>.<span class="at" title="AttributeTok">length</span><span class="op" title="OperatorTok">;</span>
<span class="kw" title="KeywordTok">var</span> copy <span class="op" title="OperatorTok">=</span> <span class="kw" title="KeywordTok">new</span> <span class="at" title="AttributeTok">Set</span>(blocks)<span class="op" title="OperatorTok">;</span>
<span class="cf" title="ControlFlowTok">for</span> (<span class="kw" title="KeywordTok">let</span> letter of letters) <span class="op" title="OperatorTok">{</span>
<span class="cf" title="ControlFlowTok">for</span> (<span class="kw" title="KeywordTok">let</span> block of copy) <span class="op" title="OperatorTok">{</span>
<span class="kw" title="KeywordTok">let</span> index <span class="op" title="OperatorTok">=</span> <span class="va" title="VariableTok">block</span>.<span class="at" title="AttributeTok">indexOf</span>(letter)<span class="op" title="OperatorTok">;</span>
<span class="cf" title="ControlFlowTok">if</span> (index <span class="op" title="OperatorTok">!==</span> <span class="op" title="OperatorTok">-</span><span class="dv" title="DecValTok">1</span>) <span class="op" title="OperatorTok">{</span>
length<span class="op" title="OperatorTok">--;</span>
<span class="va" title="VariableTok">copy</span>.<span class="at" title="AttributeTok">delete</span>(block)<span class="op" title="OperatorTok">;</span>
<span class="cf" title="ControlFlowTok">break</span><span class="op" title="OperatorTok">;</span>
<span class="op" title="OperatorTok">}</span>
<span class="op" title="OperatorTok">}</span>
<span class="op" title="OperatorTok">}</span>
<span class="cf" title="ControlFlowTok">return</span> <span class="op" title="OperatorTok">!</span>length<span class="op" title="OperatorTok">;</span>
<span class="op" title="OperatorTok">}</span>
[
<span class="st" title="StringTok">"A"</span><span class="op" title="OperatorTok">,</span>
<span class="st" title="StringTok">"BARK"</span><span class="op" title="OperatorTok">,</span>
<span class="st" title="StringTok">"BOOK"</span><span class="op" title="OperatorTok">,</span>
<span class="st" title="StringTok">"TREAT"</span><span class="op" title="OperatorTok">,</span>
<span class="st" title="StringTok">"COMMON"</span><span class="op" title="OperatorTok">,</span>
<span class="st" title="StringTok">"SQUAD"</span><span class="op" title="OperatorTok">,</span>
<span class="st" title="StringTok">"CONFUSE"</span>
].<span class="at" title="AttributeTok">forEach</span>(word <span class="op" title="OperatorTok">=></span> <span class="va" title="VariableTok">console</span>.<span class="at" title="AttributeTok">log</span>(<span class="vs" title="VerbatimStringTok">`</span><span class="sc" title="SpecialCharTok">${</span>word<span class="sc" title="SpecialCharTok">}</span><span class="vs" title="VerbatimStringTok">: </span><span class="sc" title="SpecialCharTok">${</span><span class="at" title="AttributeTok">isWordPossible</span>(word)<span class="sc" title="SpecialCharTok">}</span><span class="vs" title="VerbatimStringTok">`</span>))<span class="op" title="OperatorTok">;</span>
</code></pre></div></body>