Which of the statements below is false?
```
class A {
int a;
public A() {
a = 7;
}
}
class B extends A {
int b;
public B() {
b = 8;
}
}
```
a. Both variables a and b are instance variables.
b. After the constructor for class B executes, the variable a will have the value 7.
c. After the constructor for class B executes, the variable b will have the value 8.
d. A reference of type A can be treated as a reference of type B.
d. A reference of type A can be treated as a reference of type B.
You might also like to view...
When entering text to be displayed in the column headings of a data table, the text must be enclosed in quotation marks
Indicate whether the statement is true or false
The data dictionary is:
a. A list of definitions of words used in the development of the solution. b. A list of definitions and attributes of the variables used in the solution. c. A table the computer uses internally to define the memory location of the variables. d. A table of values to test the solution of the problem.