أرسل هذا في رسالة قصيرة: Applied p-median and p-center algorithms for facility location problems

  _____    _    _              _    _    _    _   
 |__  //  | || | ||     ___   | || | || | \  / || 
   / //   | || | ||    /   || | || | || |  \/  || 
  / //__  | \\_/ ||   | [] || | \\_/ || | .  . || 
 /_____||  \____//     \__ ||  \____//  |_|\/|_|| 
 `-----`    `---`       -|_||   `---`   `-`  `-`  
                         `-`