title: How to find the length of an char array in c
body: <p>I want to find the length of this :</p>
  
  <pre><code>char *s[]={"s","a","b"};
  </code></pre>
  
  <p>it should count 4 with the /0 but the strlen or sizeof(s)/sizeof(char) gives me wrong answers..
  How can i find it?</p>