السؤل الاول
عبارة عن اعطاء سبب الخطاء في تسمية المتغير
Identifier: name of a variable, method, or class
Rules for identifiers in Java:
Can be made up of letters, digits, and the underscore (_) and dollar sign ($) characters
Cannot start with a digit
Cannot use other symbols such as ? or %
Spaces are not permitted inside identifiers
You cannot use reserved words such as public
They are case sensitive
هذه القاعدة التي نتطبقها عند تسمية التغيرات
السؤال الثاني
Computer Programming ICOMPUTER PROGRAMMING I
The number of characters in the title of this course is: 22
Welcome to : Computer Programming I
Good luck for the course Computer Programming I