المشاركة الأصلية كتبت بواسطة دآففوره

execrcise 1 :
Using c++ language , write a program to print the square of any number entered by the user :

Execrcise 2 :
Using c++ language , write a program to do the following :
1- enter three degrees of a student by the user :
2- compute the average of his degrees :


بالتوفييق ..