Answer:
"int result= doubleIt(15);" is the correct answer for the above question
Explanation:
- The function in a c++ programming is used to perform some specific tasks for the user. If a user wants to use any function, Then there is needs to do three things, which are as follows:-
- Firstly, there is needs to give the prototype for any function,
- Then there is a needs to define the function body.
- Then there is needs to call the function
- The function can be called by the help of " data_type variable_name = function_name (argument_list);" syntax in c++.
Answer:
b. Wolfram Alpha
Explanation:
A specialty search engine can be defined as a type of database query engine which searches for informations and indexes them based on a particular content, subject or focus such as location, topic, government, industry etc. A specialty search engine is different from the general-purpose search engines such as Bing, Google or Yahoo because it gives results that are tailored or more relevant to a particular user.
Wolfram Alpha is an example of a specialty search engine. A Wolfram Alpha is an answer search engine which gives answers to specific questions such as computational, arithmetic, geometric mathematics or calculus.
Also, note that a specialty search engine is commonly referred to as a topical or vertical search engine.
Answer:
Be respectful – and expect respect.
Protect your reputation.
Protect your privacy.
Watch your tone.
Be sceptical.
Answer:
"Quotes"
Slashes \//
How '"confounding' "\" it is!
Explanation:
The question above is testing your knowledge of the "\" escape sequence, This escape sequence is used to introduce special formatting to the output of the System.out.print function in Java.
It can be used to introduce a new line \n
It can also be used to introduce a tab indentation \t
As in the question above it is used to introduce double quotes "" in this case \"
Also as we see the question above it can still be used to place backlashes to an output in this case we use two backlashes \\. The first is the escape sequence, the second \ gets printed out.
