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POGetting Error when trying to pass an array of object to a function
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  1. POGetting Error when trying to pass an array of object to a function
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    copied!<p>I am trying to pass an array of <code>Student</code> </p> <p>into the function <code>processStudent(string myFilename, Student* myArray, int &amp;mySize)</code>. But it is giving me different kind of errors.</p> <p>The Student() does nothing, but I tried to assign them some sort of value, it still give the exact same error message:</p> <p>In the main I have this:</p> <pre><code>// Create an array of students, with the size of theMax (256) Student* arrayOfStudent= new Student[theMax]; // An integer that will keep track of actually how many students // Because when we loop, we want to loop within the cell // that actually have data or student. int actualSize = 0; // Invoke the helper function to set up the array of students // It passed the arryOfStudent by reference, so the changes // inside of the function will be reflected when it returns processStudent(filename, arrayOfStudent, actualSize); </code></pre> <p>The function is like this:</p> <pre><code>void processStudent(string myFilename, Student* myArray, int&amp; mySize) { // Something here, but removed still gives that error } </code></pre> <p>// In the class Student's cpp file</p> <pre><code>Student::Student() { // Nothing here } </code></pre> <p><strong>Error Message:</strong> </p> <pre><code>new-host-2:csci135p1 george$ g++ -Wall -o csci135p2main csci135p2main.cpp Undefined symbols for architecture x86_64: "Student::Student()", referenced from: _main in cc3fTXti.o ld: symbol(s) not found for architecture x86_64 collect2: ld returned 1 exit status </code></pre> <p>I have been stripping and stripping down my code, but this error just won't go away. I want to create this array, and pass it to the processStudent function, so it can set up each one when reading the file.</p>
 

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