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C++ constructor

Valhalla_33 
class Test  {
private:
  std::string data;
public:
  test(std::string data) : data(data) {}
  std::string getData() {
    return data;
  }
};

int main() {
  Test test("This is just some random Text");
  std::cout << test.getData() << std::endl;
  return 0;
}
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4.22
8
Anubhav Singh 165 points 

                                    BigMommaClass {
    BigMommaClass(int, int);

private:
    ThingOne thingOne;
    ThingTwo thingTwo;
};

BigMommaClass::BigMommaClass(int numba1, int numba2): thingOne(numba1 + numba2), thingTwo(numba1, numba2) {
// Code here
}

4.22 (9 Votes)
0
0
7
David Fischer 145 points 

                                    class Book {public:&nbsp;&nbsp;&nbsp;&nbsp;Book(const char*);    ~Book();&nbsp;&nbsp;&nbsp;&nbsp;void display();private:&nbsp;&nbsp;&nbsp;&nbsp;char* name;};

0
0
3.78
9
Mdg 75 points 

                                    class MyClass {
   public:
      MyClass();  // This is the constructor
   private:
      int someInt;
};

MyClass::MyClass(void) {
   someInt = 1;
}

3.78 (9 Votes)
0
3.89
9
Mururoa 85 points 

                                    
struct Rectangle {
    int width;  // member variable
    int height; // member variable

    // C++ constructors
    Rectangle()
    {
        width = 1;
        height = 1;
    }

    Rectangle( int width_  )
    {
        width = width_;
        height = width_ ;
    }

    Rectangle( int width_ , int height_ )
    {
        width = width_;
        height = height_;
    }
    // ...
};

3.89 (9 Votes)
0
4.11
9
PoundingRain 90 points 

                                    #include &lt;iostream&gt;
class Entity {
private : 
	std::string m_Name;
	int m_Score;
	int x, y, z;
public:
	Entity()
		:m_Name(&quot;[Unknown]&quot;),m_Score(0),x(0),y(0),z(0)//initialize in the order of how var are declared
	{
	}
	Entity (const std::string&amp; name) 
		:m_Name(name)
	{}
	const std::string&amp; GetName() const { return m_Name; };
};
int main()
{
	Entity e1;
	std::cout &lt;&lt; e1.GetName() &lt;&lt; std::endl;
	Entity e2(&quot;Caleb&quot;);
	std::cout &lt;&lt; e2.GetName() &lt;&lt; std::endl;
	std::cin.get();
}

4.11 (9 Votes)
0
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