1- Create a procedure the return the student name when i send to it the student number.
2- Create a procedure that takes the teacher name and return the number of subjects the teacher gives.
3- Create a procedure that takes returns the student name and his class name.
4- Create a procedure that returns the class name as an output parameter when it takes the class number.
ممكن حد يقولي لو سمحت الحل؟
