Can someone explain concept of OOP in c++. Thanks

Yeah But, how to print till n Suppose if n=3 Output 0 1 1 How to do this? Return (fib(n-1)+fib(n-2)) This returns only the nth Fibonacci number

/kickme

is it working

in case of you haven't got it yet, here you have a solution: #include <stdio.h> void fib1(int it, int n, int a, int b){ printf("%d, ", a+b); if (it<n) { fib1(it+1, n, b, a+b); } } void fib2(int n){ if(n){ if (n==1) { printf("0\n"); }else if(n==2){ printf("0, 1, "); } if(2 < n){ fib1(3, n, 0, 1); } } int main(){ int n; printf("Insert an positive int number(1,2,...): "); scanf("%d", &n); fib2(n); return 0; }

x = 0; if ( x = 12 ) yes_statement; else no_statement; this would cause the yes statemet to be executed right/

Thanks

Can someone explain concept of OOP in c++. Thanks

I have some of it on my github but it is in spanish, and in github doesnt appear the classes driagram

Thanks... I have the time.. How do I go about it

#OOP_concepts Lets start with Inheritance, there are 3 types of it in C++, -public -protected -private The way to create a derivate class is: class Father { public: int a; protected: int b; private: int c; }; class Son1 : public Father { } class Son2 : protected Father { } class Son3 : private Father { } In the Son classes, c is Inaccessible But a and B can chage it access, the access becomes the most strict between the type of inheritance and the access of the member. In Son1 b is protected(protected is more restrictive than public) and a remains public In Son 2 b remains protected, but in Son2 a becomes protected(protected is more restrictive than public) This is for normal inheritance, C++ allows multiple inheritance, but its a bit harder to explain, and a lot of languages don't support it, if you want i can try to take a look at it and explain it in the future.

#OOP_concepts Lets start with Inheritance, there are 3 types of it in C++, -public -protected -private The way to create a derivate class is: class Father { public: int a; protected: int b; private: int c; }; class Son1 : public Father { } class Son2 : protected Father { } class Son3 : private Father { } In the Son classes, c is Inaccessible But a and B can chage it access, the access becomes the most strict between the type of inheritance and the access of the member. In Son1 b is protected(protected is more restrictive than public) and a remains public In Son 2 b remains protected, but in Son2 a becomes protected(protected is more restrictive than public) This is for normal inheritance, C++ allows multiple inheritance, but its a bit harder to explain, and a lot of languages don't support it, if you want i can try to take a look at it and explain it in the future.

#OOP_concepts Dependency: In C++ if a class is dependent on another, you just need to include the file #include <iostream> using namespace std; class Father { public: int a; friend ostream& operator<<(ostream& os,const Father& f); protected: int b; private: int c; };

To learn the OOP theory, look for some of it in some book or website, to learn C++ use the book "The C++ programming language" or another like that

You asked for OOP in C++, i have supposed that you aready knew some C++ and the concepts, but that you dont know how to implement for example, a M:N relation

C and C++ are two different languages with the same letter, C

tell that to our "trainer" :^)

Who's your trainer?

"Except for minor details, C++ is a superset of the C programming language."

It's true. Since C++ was designed to be compatible with C in most time, especially for the language features of C. However, C++ does much more than that, and hence they are two different programming language. C++ supports a number of programming paradigms, while Clang only supports the so-called procedure oriented programming paradigm. Following this, if one codes in C++ of C way, it's okay and is acceptable for compilers. However, if one learn C++ in the way of learning C, one will lose the chance to master the other programmign paradigm and related language features, which is a pity. That's why @EtaoinWu told you don't do that.

- Bjarne Stroustrup

where do you live?

We are neighbors

😁

I am from Spain xdxd

Nice place.

Get a room pls

Get a room pls

I am from Spain xdxd