title: How do I read in integer and convert it to ASCII character and?
body: <p>I'm new to this C++ environment and might need a simple help.</p>
  
  <p>Let's say you have an array</p>
  
  <pre><code>const char digits[] = "01234567..XYZ"
  </code></pre>
  
  <p>How do you convert integer using ASCII conversion by reading in an integer (ex. 123) and display it on the console separately like 1, 2, and 3.</p>
  
  <p>Thanks in advance.</p>