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myrzilka [38]
3 years ago
11

Which of the following techniques can you not use to make the members of the std namespace available to your code? a. Code a usi

ng directive for the namespace b. Code an include preprocessor directives for the members c. Identify the members using fully qualified names d. Code a using declaration for each member
Computers and Technology
1 answer:
Aleksandr-060686 [28]3 years ago
5 0

Answer:

b. Code an include preprocessor directives for the members

Explanation:

Namespace in programming can be defined as the declarative region which provides scope for the identifiers such as the functions, name of the types, variables, etc.

The namespaces are $\text{used to organize}$ the code into the logical groups and also used to prevent the name collision.

The ways that can be used outside the namespace $\text{can access the members}$ as :

-- the code used the fully qualifies name

-- by using the declaration to bring one of the identifier into the scope

-- by using the directive to bring all the things in the newspaper into the scope.

Thus the correct option is (b).

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Given a list ` = (x1 x2 . . . xn−1 xn), we define two rotations of the list: The left-rotation is (x2 . . . xn−1 xn x1) and, lik
aleksandrvk [35]

Explanation:

The below code has been written in C language

void rotateright(int list[], int n)

{

  int x = list[n-1]

  int i;

  for (i = n-1; i > 0; i--)

     list[i] = list[i-1];

  list[0] = x;

}

void rotateleft(int list[], int n)

{

  int x = list[0]

  int i;

  for (i = 1; i < n-1 ; i++)

     list[i] = list[i+1];

  list[n-1] = x;

}

int main()

{

   int list[] = {x1, x2, x3, ... x(n-1),xn}

   int i;

   int n = sizeof(list);

       

   rotateright(list, n);

 

   rotateleft(list, n);

   

   return 0;

}

3 0
3 years ago
What if you have been asked to opt or design expert system or virtual reality using artificial intelligence for your daily/routi
algol13

Answer:

I would design the word asa better place

Explanation:

6 0
3 years ago
Which of the following is something that would NOT appear in the Reviewing pane?
Sophie [7]

Answer:

A

Explanation:

7 0
2 years ago
The size of the board is one of the differences between Elevens and Thirteens. Why is size not an abstract method?
Levart [38]

Answer:

The program keeps track of the size of the board in cards.size(). The sub class sets this by passing it into the constructor. After that, the subclass never cares about the size of the board, so it's not necessary to make it accessible with an abstract method. Any need for it is covered by cardIndexes method.

Explanation:

The differences between Elevens and Thirteens

The program keeps track of the size of the board in cards.size(). The sub class sets this by passing it into the constructor. After that, the subclass never cares about the size of the board, so it's not necessary to make it accessible with an abstract method. Any need for it is covered by cardIndexes method.

5 0
3 years ago
Technician A says that generic scan tools must be able to read all generic OBD-II codes. Technician B says that all generic scan
Likurg_2 [28]

Answer:

A. Technicians A and B

Explanation:

When we're talking about generic scanners and about all OBD-II codes, in this case, both technician A and B is the correct answer. Because we can scan all OBD-II codes with a generic scan.

But the technician A just says generic tools must be able to read all generic OBD-II codes and technicians B just says generic scan tools must be able to read manufacture OBD-II code, both are correct.

4 0
3 years ago
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