75 lines
6.4 KiB
HTML
75 lines
6.4 KiB
HTML
<!DOCTYPE html>
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<html><head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
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<title>test.dart</title>
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<meta name="generator" content="KF5::SyntaxHighlighting - Definition (Dart) - Theme (Breeze Dark)"/>
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</head><body style="background-color:#232629;color:#cfcfc2"><pre>
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<span style="font-weight:bold">import</span> <span style="color:#f44f4f">'dart:io'</span> <span style="font-weight:bold">show</span> File;
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<span style="color:#7a7c7d">/**</span>
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<span style="color:#7a7c7d"> * print a number</span>
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<span style="color:#7a7c7d"> * "helo"</span>
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<span style="color:#7a7c7d"> * 'string'</span>
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<span style="color:#7a7c7d"> */</span>
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<span style="color:#2980b9">const</span> <span style="color:#2980b9">List</span><span style="color:#3f8058"><</span><span style="color:#2980b9">int</span><span style="color:#3f8058">></span> list <span style="color:#3f8058">=</span> [<span style="color:#f67400">1</span>];
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<span style="color:#2980b9">String</span> s <span style="color:#3f8058">=</span> <span style="color:#f44f4f">'''</span>
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<span style="color:#f44f4f">Multline string single quote</span>
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<span style="color:#f44f4f">'''</span>;
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<span style="color:#2980b9">String</span> d <span style="color:#3f8058">=</span> <span style="color:#f44f4f">'''</span>
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<span style="color:#f44f4f">Multline string double quote</span>
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<span style="color:#f44f4f">'''</span>;
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<span style="font-weight:bold">enum</span> Enum <span style="color:#3f8058">{</span> one<span style="color:#3f8058">,</span> two <span style="color:#3f8058">}</span>
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<span style="font-weight:bold">class</span> SimpleClass <span style="color:#3f8058">{}</span>
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<span style="font-weight:bold">abstract</span> <span style="font-weight:bold">class</span> Interface <span style="font-weight:bold">extends</span> SimpleClass <span style="color:#3f8058">{}</span>
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<span style="color:#2980b9">final</span> <span style="font-weight:bold">class</span> Dummy <span style="color:#3f8058">{}</span>
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<span style="color:#2980b9">Stream</span><span style="color:#3f8058"><</span><span style="color:#2980b9">int</span><span style="color:#3f8058">></span> gen() <span style="color:#2980b9">async</span><span style="color:#3f8058">*</span> <span style="color:#3f8058">{</span>
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<span style="color:#fdbc4b;font-weight:bold">for</span> (<span style="color:#2980b9">int</span> i <span style="color:#3f8058">=</span> <span style="color:#f67400">0</span>; i <span style="color:#3f8058"><</span> <span style="color:#f67400">100</span>; <span style="color:#3f8058">++</span>i) <span style="color:#3f8058">{</span>
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<span style="font-weight:bold">yield</span> <span style="color:#fdbc4b;font-weight:bold">switch</span> (i) <span style="color:#3f8058">{</span>
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<span style="color:#f67400">1</span> <span style="color:#3f8058">=></span> <span style="color:#f67400">1</span><span style="color:#3f8058">,</span>
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_ <span style="color:#3f8058">=></span> <span style="color:#fdbc4b;font-weight:bold">throw</span> <span style="color:#f44f4f">"Invalid"</span><span style="color:#3f8058">,</span>
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<span style="color:#3f8058">}</span>;
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<span style="font-weight:bold">yield</span> i;
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<span style="color:#3f8058">}</span>
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<span style="color:#3f8058">}</span>
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<span style="color:#2980b9">Future</span><span style="color:#3f8058"><</span><span style="color:#2980b9">int</span><span style="color:#3f8058">></span> printNum(<span style="color:#2980b9">int</span> anum) <span style="color:#2980b9">async</span> <span style="color:#3f8058">{</span>
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print(<span style="color:#f44f4f">"This is a $anum</span><span style="color:#3daee9">\n</span><span style="color:#f44f4f">"</span>);
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print(<span style="color:#f44f4f">'This is a $anum</span><span style="color:#3daee9">\n</span><span style="color:#f44f4f"> </span><span style="color:#3daee9">\'</span><span style="color:#f44f4f">world</span><span style="color:#3daee9">\'</span><span style="color:#f44f4f">'</span>);
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<span style="color:#fdbc4b;font-weight:bold">if</span> (anum <span style="color:#3f8058">==</span> <span style="color:#f67400">1</span>) <span style="color:#3f8058">{</span>
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<span style="color:#fdbc4b;font-weight:bold">switch</span> (anum) <span style="color:#3f8058">{</span>
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<span style="color:#fdbc4b;font-weight:bold">case</span> <span style="color:#f67400">1</span><span style="color:#3f8058">:</span>
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<span style="font-weight:bold">return</span> <span style="color:#f67400">3</span>;
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<span style="color:#fdbc4b;font-weight:bold">default</span><span style="color:#3f8058">:</span>
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<span style="color:#7a7c7d">// do while</span>
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<span style="color:#fdbc4b;font-weight:bold">do</span> <span style="color:#3f8058">{</span>
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anum<span style="color:#3f8058">--</span>;
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<span style="color:#3f8058">}</span> <span style="color:#fdbc4b;font-weight:bold">while</span> (anum <span style="color:#3f8058"><</span> <span style="color:#f67400">0</span>);
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<span style="color:#7a7c7d">// while</span>
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<span style="color:#fdbc4b;font-weight:bold">while</span> (anum <span style="color:#3f8058">></span> <span style="color:#f67400">0</span>) <span style="color:#3f8058">{</span>
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anum<span style="color:#3f8058">--</span>;
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<span style="color:#3f8058">}</span>
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<span style="color:#fdbc4b;font-weight:bold">break</span>;
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<span style="color:#3f8058">}</span>
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<span style="font-weight:bold">return</span> <span style="color:#f67400">1</span>;
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<span style="color:#3f8058">}</span> <span style="color:#fdbc4b;font-weight:bold">else</span> <span style="color:#3f8058">{</span>
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<span style="font-weight:bold">return</span> <span style="color:#f67400">2</span>;
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<span style="color:#3f8058">}</span>
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<span style="color:#3f8058">}</span>
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<span style="color:#7a7c7d">// What are you doing?</span>
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<span style="color:#2980b9">void</span> main() <span style="color:#3f8058">{</span>
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<span style="color:#2980b9">final</span> <span style="color:#2980b9">int</span> nn <span style="color:#3f8058">=</span> <span style="color:#f67400">10</span>;
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<span style="color:#2980b9">double</span> dd <span style="color:#3f8058">=</span> <span style="color:#f67400">1.5</span>;
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<span style="color:#2980b9">double</span> de <span style="color:#3f8058">=</span> <span style="color:#2980b9">double</span><span style="color:#3f8058">.</span>nan;
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<span style="color:#2980b9">bool</span> boolean <span style="color:#3f8058">=</span> <span style="color:#27aeae;font-weight:bold">true</span>;
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printNum(nn);
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<span style="color:#3f8058">}</span>
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</pre></body></html>
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