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Sedbober [7]
3 years ago
9

In C++

Computers and Technology
1 answer:
Aneli [31]3 years ago
3 0

Answer:

int main() {

   Circle* pCircle = new Circle(5.0f, 2, 3);

   pCircle->up();

   pCircle->down();

   pCircle->left();

   pCircle->right();

   cout << "X: " << pCircle->getx() << endl;

   cout << "Y: " << pCircle->gety() << endl;

   cout << "Radius: " << pCircle->getRadius() << endl;

   pCircle->print();

   pCircle->update_radius(4.0f);

   if (pCircle->isUnit()) {

       cout << "is unit" << endl;

   }

   pCircle->move_x(10);

   pCircle->move_y(10);

}

Explanation:

something like that?

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Answer:

Following are the code to this question:

file= open('book.txt') #open file

li= {} #define an empty list

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please find the attachment.

Explanation:

In the given python code first, we open the file "book.txt", in next line, an empty list is defined, that uses the for loop which can be described as follows:

  • In the for loop is used, that reads the file data, and defines a variable "d", that stores the values into the map.
  • In the next line another loop is used, that check file values, if values are the same type so, it adds values and writes it.  
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