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Objective-C

Dictionary Enumeration in Objective C

NSDictionary *funnyWords = @{
  @"Schadenfreude": @"pleasure derived by someone from another person's misfortune.",
  @"Portmanteau": @"consisting of or combining two or more separable aspects or qualities",
  @"Penultimate": @"second to the last"
};

for (NSString *word in funnyWords){
  NSString *definition = funnyWords[word];
  NSLog(@"%@ is defined as %@", word, definition);
}
https://snipt.net/embed/37b2cb7575b35a6c91b4eaf92533ee71/
/raw/37b2cb7575b35a6c91b4eaf92533ee71/
37b2cb7575b35a6c91b4eaf92533ee71
objective-c
Objective-C
10
2019-08-17T09:20:29
True
False
False
Dec 03, 2013 at 06:42 PM
/api/public/snipt/98363/
dictionary-enumeration-in-objective-c
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1"> 1</a> <a href="#L-2"> 2</a> <a href="#L-3"> 3</a> <a href="#L-4"> 4</a> <a href="#L-5"> 5</a> <a href="#L-6"> 6</a> <a href="#L-7"> 7</a> <a href="#L-8"> 8</a> <a href="#L-9"> 9</a> <a href="#L-10">10</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="bp">NSDictionary</span> <span class="o">*</span><span class="n">funnyWords</span> <span class="o">=</span> <span class="l">@{</span> </span><span id="L-2"><a name="L-2"></a> <span class="s">@&quot;Schadenfreude&quot;</span><span class="o">:</span> <span class="s">@&quot;pleasure derived by someone from another person&#39;s misfortune.&quot;</span><span class="p">,</span> </span><span id="L-3"><a name="L-3"></a> <span class="s">@&quot;Portmanteau&quot;</span><span class="o">:</span> <span class="s">@&quot;consisting of or combining two or more separable aspects or qualities&quot;</span><span class="p">,</span> </span><span id="L-4"><a name="L-4"></a> <span class="s">@&quot;Penultimate&quot;</span><span class="o">:</span> <span class="s">@&quot;second to the last&quot;</span> </span><span id="L-5"><a name="L-5"></a><span class="l">}</span><span class="p">;</span> </span><span id="L-6"><a name="L-6"></a> </span><span id="L-7"><a name="L-7"></a><span class="k">for</span> <span class="p">(</span><span class="bp">NSString</span> <span class="o">*</span><span class="n">word</span> <span class="k">in</span> <span class="n">funnyWords</span><span class="p">){</span> </span><span id="L-8"><a name="L-8"></a> <span class="bp">NSString</span> <span class="o">*</span><span class="n">definition</span> <span class="o">=</span> <span class="n">funnyWords</span><span class="p">[</span><span class="n">word</span><span class="p">];</span> </span><span id="L-9"><a name="L-9"></a> <span class="n">NSLog</span><span class="p">(</span><span class="s">@&quot;%@ is defined as %@&quot;</span><span class="p">,</span> <span class="n">word</span><span class="p">,</span> <span class="n">definition</span><span class="p">);</span> </span><span id="L-10"><a name="L-10"></a><span class="p">}</span> </span></pre></div> </td></tr></table>
c, objective