title: Difference between int*a and char *a?
body: <p>What is the difference between <code>char *a</code> and <code>int *a</code> as both work on Code Blocks for storing character pointer eg.</p>
  
  <pre><code>char *c, k = '$';
  int *j;
  
  j = &amp;k;
  printf("%c\n%p\n%c\n", k, j, *j);
  
  c = &amp;k;
  printf("%c\n%p\n%c", k, c, *c);
  </code></pre>