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Pure Virtual Functions
An abstract class is one, which is used just for deriving some other classes. No object of this class is declared and used in the program. Likewise, there are pure virtual functions which themselves won't be used. Consider the above example with some changes.
class Shape
{
public :
virtual void print() = 0; // Pure virtual
function
};
class Triangle : public Shape
void print()
cout << " I am a Triangle " << endl;
}
class Circle : public Shape
cout << " I am a Circle " << endl;
void main()
Shape S;
Triangle T;
Circle C;
Shape *ptr;
ptr = &T;
ptr -> print();
ptr = &C;
Make the following 3 functions work by filling in appropriate C code. This file 1. // Write a function to count the number of particular characters in a string. // Do not use a
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What is constructor or ctor? need help
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6999066263304447777077766622337778 -----> message sent by the first smuggler. my name is robert---------> message decoded by the second smuggler. Where ‘0’ denotes the "space". Ex
Create a program WordCount1Main.java doing the following: For each word in the le word.txt { Create an object of the class Word { Add the object to a set of the type java.uti
FLOWCHART
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