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c++ constructor initializing list

Everything I think of is funny is too long answered on June 29, 2022 Popularity 9/10 Helpfulness 1/10

answer c++ constructor initializing list

related c++ constructor member initializer lists

c++ constructor initializing list

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class Parent
{
	//public member or methods can be seen and accessed by any other object
public:
    Parent(int publik, int protect, int privat)	
    :   mPublik(publik),	//with the colon starts the initializing list
        mProtect(protect),	//it sets the member of the object being created
        mPrivat(privat)		//used as if the member were 'methods'
        					//it has to be between a constructors head and body
    {
        //nothing to do here if you just want to set your members
    }

    int mPublik;
    
	//protected member or methods of a class will be seen in child objects but 
	//not objects of other classes
	//this is something in between private and public
protected:
    int mProtect;
	//private member or methods wont be seen by child members or objects of 
	//other classes
private:
    int mPrivat;
};

Popularity 9/10 Helpfulness 1/10 Language cpp

Source: Grepper

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Contributed on Jun 29 2022

Everything I think of is funny is too long

0 Answers Avg Quality 2/10

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class Book {
private:
  const std::string title;
  const int pages;
public:
  Book() {
    title = "Diary";    // Error: const variables can't be assigned to
    pages = 100;    // Error: const variables can't be assigned to
  };

Popularity 8/10 Helpfulness 1/10 Language cpp

Source: www.codecademy.com

Tags: c++ constructor cons

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Contributed on Aug 13 2022

Successful Shrike

0 Answers Avg Quality 2/10

c++ constructor initializing list

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