pegasus的精選

Sinceapegasusisamythologicalwingedhorse,thenaturalOOPthingtodowouldbetocreateanewpegasusclassthatUSESthehorseclassasitsparent.由於飛馬(pegasus)是神話中有羽翼的馬(horse)，OOP編程的習慣做法就是創建一個新p...