Student نجلاء خالد finished the unit Quiz2-113- exception 24F in course java113-ksu

Student نجلاء خالد finished the unit Slide Exception-113 in course java113-ksu

Student نجلاء خالد finished the unit Exception types in course java113-ksu

Student نجلاء خالد finished the unit user Defined Exception in course java113-ksu

Student نجلاء خالد finished the unit checked and unChecked in course java113-ksu