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📁 《Big C++ 》Third Edition电子书和代码全集-Part1

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<h2><font color="#009999">20.2.1 Example (cont.)</font></h2>
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<blockquote>
<pre>BankAccount::BankAccount(double balance)
{
   this-&gt;balance = balance;
      <font color="#0000cc">// Assign data field balance using parameter value</font>
   ::balance = balance;
      <font color="#0000cc">// Assign global variable using parameter value</font>
}</pre>
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<ul>
	<li><tt>balance</tt> member shadows the global</li>
	<li>C'tor's parameter shadows both the attribute and the global</li>
	<li>Don't need <tt>orig_count</tt></li>
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