Answer:
2. <em>A reference of type A can be treated as a reference of type B</em> - False
Base class or its objects are not related to their derived class (or its objects).
Explanation:
class A {
int a;
public A() {
a = 7;
}
}
class B extends A {
int b;
public B() {
b = 8;
}
}
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1. <em>After the constructor for class B executes, the variable a will have the value 7 </em>- True.
When an object of a derived class is declared, the constructor of base class is called before the constructor of derived class (is called).
3. <em>Both variables a and b are instance variables </em>- True.
Classes can have instance, or member, variables and methods.
4.<em> After the constructor for class B executes, the variable b will have the value 8</em> - True.
When object of class B is declared, its constructor was called, which initialized variable b to 8.
Answer:
1. Through cooperation.
2. Understanding the market and the organization.
Explanation:
Information Technology can transform the way business processes in an organization only if there is cooperation in the company. The cooperation is that everyone is to agree on the change that it is going to cause.
An information Technologist can change the way business process if he or her understand the maker of the company and the company.
The major point is this:
1. The company must cooperate.
2. Everybody must accept change for it to grow higher.
3. Understand the market of the company and
4. understand the company and how they operate and then change and replace the parts that need replacement.
C because I said so hahahah
Answer:
semantic information that tells a browser how to display a page and mark up the content within a document
Web browser (Google Chrome, Safari, Internet Explorer, Edge, etc. )
