title: Finding the highest number of digits in C
body: <p>I'm trying to solve this problem.(Code the program that finds the highest number of digits of the elements of an array.)</p>
  <pre><code>int main() 
  
  {
      
      int array[15]={5,-2,2,-4,64,51,-7,8,9,-20,11,52,-155,14,-15};
      int i;
      
      for(i=0;i&lt;15;i++)
      {
                  
          if(array[i]&gt;array[j])
          {
              printf(&quot;%d &quot;,array[i]); 
          }
      }
  
      
      return 0;
  }
  </code></pre>