Q 1: Access class members from the same package Note: Classa and ClassB in this question are in the same package. public class ClassB { public int x = 1; int y = 2; private int z =3; } الملف عرف كل كلاس في ملف لانه لا يجوز أن يكون کلاسين public في نقس public class ClassA { public static void main(String[] args) { ClassB cb = new ClassB(); I/ System.out.-print(cb.x); /* 1 */ // System.out.print(cb.y); /* 2 */ !! System.out.print(cb.z); /* 3 */ } } 1.1- Which statement(s) are true? Choose all that apply. a. If statement 1 is uncommented, the code prints "1" to the output b. If statement 2 is uncommented, the code prints "2" to the output. c. If statement 3 is uncommented, the code prints "3" to the output. d. This code does not compile.
Q 1: Access class members from the same package Note: Classa and ClassB in this question are in the same package. public class ClassB { public int x = 1; int y = 2; private int z =3; } الملف عرف كل كلاس في ملف لانه لا يجوز أن يكون کلاسين public في نقس public class ClassA { public static void main(String[] args) { ClassB cb = new ClassB(); I/ System.out.-print(cb.x); /* 1 */ // System.out.print(cb.y); /* 2 */ !! System.out.print(cb.z); /* 3 */ } } 1.1- Which statement(s) are true? Choose all that apply. a. If statement 1 is uncommented, the code prints "1" to the output b. If statement 2 is uncommented, the code prints "2" to the output. c. If statement 3 is uncommented, the code prints "3" to the output. d. This code does not compile.
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter11: Inheritance And Composition
Section: Chapter Questions
Problem 6PE
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