طرق الوصول للمتغيرات والدوال الموجودة داخل الكلاس
انا هتكلم على مقدمة بسيطة على موضوع كبير محتاج اكثر من مرة علشان نقدر نوضحة .
وانا هشرحة ان شاء الله على اجزاء مقسمة حسب هذة الانواع
وهما اربعة
private – default – protected – public
والسؤال
كيف يتم وضع هذة العبارات داخل البرنامج ؟
ببساطة هذة العبارات يتم وضعها فى المتغيرات قبل نوع البيانات على سبيل المثال
public int id;
اما فى الدوال يتم وضعها قبل نوع الارجاع الخاص بالدالة كمثال الدالة الشهيرة
main
public static void main (String [ ] args){
}
وببساطة هوضح استخدام كل نوع من هذة الانواع الاربعة
سلسلة الشامل بالجافا أساسيات الجافا,البرمجة الموجهة,هياكل البيانات
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