發送短信 : Maximizing paper spread in examination timetabling using a vehicle routing method

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