Answer: A) It is directly accessible only in B1
Explanation: In the given chunk of code, Class B1 is a base class. Class B2 is derived class of class B1. Class B3 is derived class of B2. As you can see class B1 has two members or instance variables i and j. Instance variable cannot be directly accessible by both B2 and B3. If you see this statement of the given code private int j; the keyword private is used with the variable j. This keyword is called access specifier. Access specifiers specifies how the members of a class can be accessed. These members are attributes and methods of that class. Any member of a class that are declared private cannot be inherited by derived classes of that class. Additionally these private members cannot be accessed from within any method inside derived class. So j is directly accessible only in B1. You can access a private instance variable from within the same class or can access it through the methods of class.
The lamp and the ice bag were at the same place.
Sounds like the experiment was intended to show on a small scale ocean currents from the poles to the equator and back to the poles. The bag of ice would simulate the cold at the poles while the lamp would simulate the heat provided by the sun near the equator. With that in mind, let's look at the possible flaws and see what is likely.
Not enough ink was added.
* If you can see the ink, then there's enough ink. So this isn't the correct choice.
Not enough water was taken.
* Possibility there wasn't enough volume of water to setup a current, but not too likely since the baking dish was filled. So let's look further.
The dish was too small for the experiment.
* Same as above. It might be this, but there's something more likely.
The lamp and the ice bag were at the same place.
* This sounds like a winner. In the real world, the poles are cold and the equator gets more sunlight. So there's a temperature gradient. In the described setup, both the heat sink (the bag of ice) and the heat source (the lamp) were at the same location.
Answer:
The purpose of the domain name is for credibility and location purposes.
Explanation:
For example.
nz.gov means that the domain owner is the government on New Zealend
Answer:
I think servers and networks.
Certain things that MS excel can do are Tools, Calculators and Simulations, Dashboards and Reports with Charts, Automate Jobs with VBA macros, Solver Add-in & Statistical Analysis, Data Entry and Lists, Games in Excel
<u>Explanation:</u>
Microsoft Excel is a spreadsheet created by Microsoft for Windows, mac-OS, Android and iOS. It highlights computation, diagramming instruments, rotate tables, and a large scale programming language called Visual Basic for Applications.
Microsoft Excel is a spreadsheet program remembered for the Microsoft Office suite of utilization. Spreadsheets present tables of qualities orchestrated in lines and segments that can be controlled scientifically utilizing both essential and complex number-crunching tasks and capacities.
