title: strcpy and strcat return an error in c
body: <pre><code>   char first[]="aa";               
     strcat(first,ar[0]);
  
     char *second[10];   
     strcpy(second[0],first);
  </code></pre>
  
  <p>I want to use strcat and strcpy. strcat works but there is an error in strcpy. how can I modified it?       </p>