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Status: Tags: Links: C++ MOC

C++ Object Oriented Programming

• new mallocs and calls constructor

  • Be sure to delete in the end as it’s not local/on the stack

• virtual is override

• Can send through values

• Copy constructors help create variables in parameters

Methods

https://www.w3schools.com/cpp/cpp_class_methods.asp

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// Method/function definition outside the class  
void **MyClass::myMethod()** {  
 cout << "Hello World!";  
}

Constructors

• Copy constructors are called when you have a function that returns a value rather than returns a pointer
  • Returning a value will require a copy as you are not trying to return the reference

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//outside definition
Car::Car(string x, string y, int z) {  
 brand = x;  
 model = y;  
 year = z;  
}
// Creating new object
Car carObj1("BMW", "X5", 1999);
//empty constructor call
Car carObj2;

Backlinks

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list from C++ Object Oriented Programming AND !outgoing(C++ Object Oriented Programming)

References:

Created:: 2021-11-22 15:53