<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/">
  <channel>
    <title>연산자함수 on Sobamemil</title>
    <link>https://blog.sobamemil.com/en/tags/%EC%97%B0%EC%82%B0%EC%9E%90%ED%95%A8%EC%88%98/</link>
    <description>Recent content in 연산자함수 on Sobamemil</description>
    <image>
      <title>Sobamemil</title>
      <url>https://blog.sobamemil.com/images/og-image.png</url>
      <link>https://blog.sobamemil.com/images/og-image.png</link>
    </image>
    <generator>Hugo</generator>
    <language>en</language>
    <lastBuildDate>Fri, 06 Mar 2020 18:10:47 +0900</lastBuildDate>
    <atom:link href="https://blog.sobamemil.com/en/tags/%EC%97%B0%EC%82%B0%EC%9E%90%ED%95%A8%EC%88%98/index.xml" rel="self" type="application/rss+xml" />
    <item>
      <title>C&#43;&#43; Programming Ch.7 Exercise 7 Solution</title>
      <link>https://blog.sobamemil.com/en/posts/096-%EB%AA%85%ED%92%88-c-programming-%EC%8B%A4%EC%8A%B5-%EB%AC%B8%EC%A0%9C-7%EC%9E%A5-7%EB%B2%88/</link>
      <pubDate>Fri, 06 Mar 2020 18:10:47 +0900</pubDate>
      <guid>https://blog.sobamemil.com/en/posts/096-%EB%AA%85%ED%92%88-c-programming-%EC%8B%A4%EC%8A%B5-%EB%AC%B8%EC%A0%9C-7%EC%9E%A5-7%EB%B2%88/</guid>
      <description>&lt;p&gt;&lt;b&gt;Problem:&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;2차원 행렬을 추상화한 Matrix 클래스를 활용하는 다음 코드가 있다.&lt;/p&gt;
&lt;table&gt;
  &lt;thead&gt;
      &lt;tr&gt;
          &lt;th&gt;&lt;/th&gt;
          &lt;th&gt;&lt;/th&gt;
      &lt;/tr&gt;
  &lt;/thead&gt;
  &lt;tbody&gt;
      &lt;tr&gt;
          &lt;td&gt;1  2  3  4  5  6  7  8&lt;/td&gt;
          &lt;td&gt;Matrix a(4,3,2,1), b;  int x[4], y[4]={1,2,3,4}; // 2차원 행렬의 4 개의 원소 값  a &amp;gt;&amp;gt; x; // a의 각 원소를 배열 x에 복사. x[]는 {4,3,2,1}  b &amp;lt;&amp;lt; y; // 배열 y의 원소 값을 b의 각 원소에 설정    for(int i=0; i&amp;lt;4; i++) cout &amp;lt;&amp;lt; x[i] &amp;lt;&amp;lt; &#39; &#39;; // x[] 출력  cout &amp;lt;&amp;lt; endl;  b.show();&lt;/td&gt;
      &lt;/tr&gt;
  &lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;(1) &amp;lt;&amp;lt;, &amp;gt;&amp;gt; 연산자 함수를 Matrix의 멤버 함수로 구현하라.&lt;/p&gt;</description>
    </item>
    <item>
      <title>C&#43;&#43; Programming Ch.7 Exercise 6 Solution</title>
      <link>https://blog.sobamemil.com/en/posts/095-%EB%AA%85%ED%92%88-c-programming-%EC%8B%A4%EC%8A%B5-%EB%AC%B8%EC%A0%9C-7%EC%9E%A5-6%EB%B2%88/</link>
      <pubDate>Fri, 06 Mar 2020 18:01:44 +0900</pubDate>
      <guid>https://blog.sobamemil.com/en/posts/095-%EB%AA%85%ED%92%88-c-programming-%EC%8B%A4%EC%8A%B5-%EB%AC%B8%EC%A0%9C-7%EC%9E%A5-6%EB%B2%88/</guid>
      <description>&lt;p&gt;&lt;b&gt;Problem:&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;2차원 행렬을 추상화한 Matrix 클래스를 작성하고, show() 멤버 함수와 다음 연산이 가능하도록 연산자를 모두 구현하라.&lt;/p&gt;
&lt;table&gt;
  &lt;thead&gt;
      &lt;tr&gt;
          &lt;th&gt;&lt;/th&gt;
          &lt;th&gt;&lt;/th&gt;
      &lt;/tr&gt;
  &lt;/thead&gt;
  &lt;tbody&gt;
      &lt;tr&gt;
          &lt;td&gt;1  2  3  4  5  6&lt;/td&gt;
          &lt;td&gt;Matrix a(1,2,3,4), b(2,3,4,5), c;  c = a + b;  a += b;  a.show(); b.show(); c.show();  if(a==c)  cout &amp;lt;&amp;lt; &amp;quot;a and c are the same&amp;quot; &amp;lt;&amp;lt; endl;&lt;/td&gt;
      &lt;/tr&gt;
  &lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;(1) 연산자 함수를 Matrix의 멤버 함수로 구현하라.&lt;/p&gt;
&lt;p&gt;(2) 연산자 함수를 Matrix의 프렌드 함수로 구현하라.&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Execution Result:&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;&lt;img loading=&#34;lazy&#34; src=&#34;https://img.sobamemil.com/posts/95/img_1.png&#34;&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Objective &amp;amp; Hints:&lt;/b&gt;&lt;/p&gt;</description>
    </item>
    <item>
      <title>C&#43;&#43; Programming Ch.7 Exercise 1 Solution</title>
      <link>https://blog.sobamemil.com/en/posts/090-%EB%AA%85%ED%92%88-c-programming-%EC%8B%A4%EC%8A%B5-%EB%AC%B8%EC%A0%9C-7%EC%9E%A5-1%EB%B2%88/</link>
      <pubDate>Fri, 06 Mar 2020 16:54:56 +0900</pubDate>
      <guid>https://blog.sobamemil.com/en/posts/090-%EB%AA%85%ED%92%88-c-programming-%EC%8B%A4%EC%8A%B5-%EB%AC%B8%EC%A0%9C-7%EC%9E%A5-1%EB%B2%88/</guid>
      <description>&lt;p&gt;&lt;b&gt;Problem:&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;1번 ~ 4번 문제까지 사용될 Book 클래스는 다음과 같습니다.&lt;/p&gt;
&lt;table&gt;
  &lt;thead&gt;
      &lt;tr&gt;
          &lt;th&gt;&lt;/th&gt;
          &lt;th&gt;&lt;/th&gt;
      &lt;/tr&gt;
  &lt;/thead&gt;
  &lt;tbody&gt;
      &lt;tr&gt;
          &lt;td&gt;1  2  3  4  5  6  7  8  9  10  11  12  13  14&lt;/td&gt;
          &lt;td&gt;class Book{  string title;  int price, pages;  public:  Book(string title=&amp;quot;&amp;quot;, int price=0, int pages=0){  this-&amp;gt;title = title; this-&amp;gt;price = price; this-&amp;gt;pages = pages;  }  void show() {  cout &amp;lt;&amp;lt; title &amp;lt;&amp;lt; &amp;quot; &amp;quot; &amp;lt;&amp;lt; price &amp;lt;&amp;lt; &amp;quot;원 &amp;quot; &amp;lt;&amp;lt; pages &amp;lt;&amp;lt; &amp;quot; 페이지&amp;quot; &amp;lt;&amp;lt; endl;  }  string getTitle() {  return title;  }  };&lt;/td&gt;
      &lt;/tr&gt;
  &lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;Book 객체에 대해 다음 연산을 하고자 한다.&lt;/p&gt;</description>
    </item>
  </channel>
</rss>
