Student aljawharah finished the unit Mid1-113-2020F in course java113-ksu

Student aljawharah finished the unit tutorial3-113-25S in course java113-ksu

Student aljawharah finished the unit what is class Object in java in course java113-ksu

Student aljawharah finished the unit casting in polymorphizm in course java113-ksu

Student aljawharah finished the unit ploy and abs in Array in course java113-ksu