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    <p>Implement two functions: <code>basic_ostream &amp; operator&lt;&lt; (basic_ostream&amp; ostr, const CookieOrder&amp; co)</code> <code>basic_istream &amp; operator&gt;&gt; (basic_istream&amp; istr, CookieOrder&amp; co)</code></p> <p>the <code>operator&lt;&lt;=</code> function will be called when you use <code>cout &lt;&lt; order &lt;&lt; endl;</code> and the <code>operator&gt;&gt;</code> function will be called when you use the <code>&gt;&gt;</code> (stream extraction) operator. Be very careful how you implement the stream extraction operator.</p> <p>You may want to declare either of these as <code>friend</code> to the <code>CookieOrder</code>, as that will allow the function to access the private parts of the class as if the function is a member of the class.</p> <hr> <p>edit to respond to changes in the question</p> <p>delcare your class as before: </p> <blockquote> <p>class CookieOrder {<br> public:<br> // public methods as before<br> private:<br> // private parts as before<br> };<br> <code>basic_ostream</code> &amp; operator&lt;&lt; (basic_ostream&amp; ostr, const CookieOrder&amp; co);<br> <code>basic_istream</code> &amp; operator>> (basic_istream&amp; istr, CookieOrder&amp; co); </p> </blockquote> <p>Implement the two functions using only the public interface of the CookieOrder class.</p> <p>For example:</p> <blockquote> <p><code>basic_ostream</code> &amp; operator&lt;&lt; (basic_ostream&amp; ostr, const CookieOrder&amp; co)<br> {<br> ostr &lt;&lt; co.get_customerName() &lt;&lt; endl;<br> /* the rest of the output */<br> }</p> </blockquote> <p>These functions <strong>are not</strong> members of the CookieOrder class, they are normal functions with no special access to the CookieOrder class or instanaces of the class.</p>
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    1. POHow do I overload the I/O operators C++
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    1. POHow do I overload the I/O operators C++
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    1. COHow would I do it for the input part. b/c it I dont want to set the cookie type or quantity until the program runs the methods to check for valid input from the user.
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    2. COThank you very very much. You greatly helped me in solving the issue. I was able to figure it out and now have everything working. THANKS! Happy Holidays!
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    3. CO`basic_[io]stream` classes are templates, you either need to specify template parameters for them, make the operator overloads into function templates (and specify template parameters for `basic_[io]stream`), or use `[io]stream` (take off the `basic_`) which are the common `<char>` instantiations.
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