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What else can I help you with?
What function does the shortcut CTRL plus S perform?
It saves the file.
What is the difference between constructor and friend function in c plus plus?
A constructor is a method that fires when the object is instantiated. A friend function is a function that has special access to the object. They are two different types of things, and cannot be further differenced.
What is the difference between friend function and inheritance in c plus plus?
There is no such thing. When declaring a friend function only the explicitly-scoped friend is granted private access. The friend function may well be declared virtual within its own class but none of its overrides are granted access unless they are explicitly granted access.
What is the use of private constructor in c plus plus?
Private construction prevents objects from the class from being instantiated other than via a static member function of the class, a friend function or a friend class.
What is friendly in c plus plus?
The keyword "friend" allows a function or variable to have access to a protected member inside a class.
What is ctrl plus f1?
It means that you press the Ctrl key and holding it down, press the F1 key to perform a certain function on a personal computer and the function you perform depends on the context and the program running etc.
Is a function call a form of branching in C plus plus?
No. A branch is akin to a goto statement in procedural programming. The code branches off to a new code segment, never to return. A function call is akin to a subroutine in structured programming. When the subroutine is finished, control is returned to the instruction immediately following the function call, just as if the function's code were inline expanded at the call site.
C plus plus code to find the length of a string without using function?
int i = 0; while(str[i] != NULL){ i++; }
Does any one want trade me a lugia for a Palkia level 73 plus?
What is your friend code?
What is function calling in c plus plus?
Function calling is where your code branches off to execute a function and then returns to the instruction following the call. The function may also return a value that can be stored and/or processed by the code that called it. Functions allow common code to be separated from the code that uses the common code, thus reducing maintenance (the code in the function is written once, rather than every time it is required).
What is a Generic Function in c plus plus?
Predefined functions are built-in functions that perform standard operations and that generally do not depend on any classes. A predefined void function is simply a predefined function that has no return value. An example of a predefined void function is the abort() function which typically has the following signature: void abort(void);
What are the limitations of friend function in c plus plus?
Only that they cannot be inherited by derived classes. This is "a good thing". Other than that, a friend function has full access to a class' private and protected members and you cannot limit its scope. At this data hiding feature of c++ is broken.
