title: Set a pointer to the nth address of char array
body: <p>Hi I'm trying to set a pointer to the nth char of an array:</p>
  
  <pre><code>// create pointer 
  char *originalPointer;
  
  // malloc an arrary of 10 chars
  originalPointer = (char *) malloc(10);
  
  // create new pointer
  char* setPtrAsNthCharOforiginalPointer;
  
  // **** how to set it to the nth spot of ****
  setPtrAsNthCharOfOriginalPointer = &amp;originalPointer + 4;
  </code></pre>