title: Calculate Area and Circumference of a Circle with input in C++
body: <p>I am writing a code for class and I thought I hat it all down pat. However, can not get any feedback from the input when I compile this on XCode. </p>
  
  <p>My code is as follows:</p>
  
  <pre><code>/*
   James George Hayek
   PCCC Assignment 2
   Prof Siegel
  
   This program will calculate the area and circumference of a circle.
   */
  
  #include &lt;iostream&gt;
  #include &lt;cmath&gt;
  using namespace std;
  
  int main () 
  {
  
      float radius;
      float circumference;
      float area;
  
      cout &lt;&lt; "Please enter the radius of a circle: ";
      cin &gt;&gt; radius;
      cout &lt;&lt; "\n";
  
      circumference = 2 * 3.1416 * radius;
      area = 3.1416 * radius * radius;
  
      cout &lt;&lt; "************************************" &lt;&lt; "\n"
           &lt;&lt; "*Area and Circumference of A Circle*" &lt;&lt; "\n"
           &lt;&lt; "************************************" &lt;&lt; "\n"
           &lt;&lt; "\tRadius= " &lt;&lt; radius &lt;&lt; "\n"
           &lt;&lt; "\tArea= " &lt;&lt; area &lt;&lt; "\n"
           &lt;&lt; "\tCircumference= " &lt;&lt; circumference &lt;&lt; "\n";
  
      cin.get();
  
  
      return 0;
  
  } //end main
  </code></pre>
  
  <p>Okay, I just trouble shot this and it seems as though this works in the terminal but I can not get it to respond in the console in XCode. Should I not worry about this?</p>