Answer:
D) A rendering engine displays content on the screen and a browser engine coordinates user interface interactions.
Explanation:
The rendering engine will deal with all the HTML code and will generate an output based on its own rules for interpreting the code. That's why different rendering engines will have different renditions of the same given HTML code. You can notice that in the acceptance of HTML5 and CSS3 tags, which are not universal yet.
The browser engine will deal with the user interface and all other features that make a browser a browser, relying on the rendering engine for the display.
That duality allows different browsers to use the same rendering engine, thus have similar outputs.
Answer:
Explanation:
Using Python programming language
Explanation:
1. I defined a function add and passed in two parameters (a,b).
2. In the block of the function, I added the two numbers and printed the result.
3. I decided to use a function so that the program is re-usable and can accept various inputs.
Find the code below. (# are used for comments)
#Addition of numbers
def add(a,b):
print(a+b)
#Test Cases
add(2,4.5) #Result=6.5
add(10,290) #Result=300
add(2.567,4.58) #Result=7.147
Answer: Medium Dependent Interface Crossover (MDIX)
Explanation:
The technology that is typically implemented on switches to avoid Ethernet connectivity problems is Medium Dependent Interface Crossover(MDIX) For switches with Auto (MDIX) the connection is configured automatically and a crossover or straight-through cable can be used to connect two switches. When this MDIX interface is connected it corrects the connectivity speed and the cabling for proper device functionality.
Answer: Non-functional
Explanation:
Non-functional requirement(NFR) are the the requirements that evaluates operation of any particular system.It consist of several factors for judging the system such as security, reliability, quality, utility, maintainability etc.These parameters depicts about how a system will perform the tasks.
Other options are incorrect because function requires are used for depicting about specific and certain function in system. Performance requirements deal with the parameter of operation execution.
Correctness and standard requirement are measure for correcting system and general needs in a system respectively.
