Hi! I have learnt C/C++ by free video lectures.Can anyone tell if there is any certification where I can give exam and get certified

So there is no way to show my knowledge?

So there is no way to show my knowledge?

Hi! I have learnt C/C++ by free video lectures.Can anyone tell if there is any certification where I can give exam and get certified

Do any one having the c++ projects with source code

Actually I wanna practice with it

Do you know any OSS projects you can contribute to?

msvc stl lol

Hi! I have learnt C/C++ by free video lectures.Can anyone tell if there is any certification where I can give exam and get certified

First of all only birth certificate's are important other's are just a felony

So stop for fucking certificates and do some open shit ( I mean open source ofcourse)

hellow am having trouble understanding pointers specialliy with char *argv[] any good website book or video to gett a better understanding of them ?

I know pointers but couldn't understand linkedlist coding (I only know it's symbolic meaning that it will point to other address of array or stack ) Could you explain how insert operation takes place in linkedlist of c++

Insert in begin: The new element becomes a new head of list and the previous head will have back-directional pointer for the new element Insert in end: The new element becomes a new tail and the prev tail will have the next-directional pointer on the new tail-element Insert in other space: 2 elements in place, where u want insert your element will have a back/next pointer to this element.

Looks like all are busy

Can you gave an simple example of insertion at end

I know pointers but couldn't understand linkedlist coding (I only know it's symbolic meaning that it will point to other address of array or stack ) Could you explain how insert operation takes place in linkedlist of c++

I just dont know the answer ¯\_ (ツ) _/¯

Not sure about the symbolic meaning you mentioned. Linked list nodes point to other nodes (and to stored data items, if data is not part of the nodes), and most likely both are on the heap.

But you are programmer I am just a amateur learner who started learning c++ 2 years ago (if you know pointers you must have read somewhere about it) this concept is tough

2 years and still doesn't know about linked list work ? Are u sure what programming is your thing ?

A 17 year old average student was trying to understand this difficult concept for 7 months (though I know it's meaning)

Nodes are pointers which point to other addresses right or they have some other function

A 17 year old average student was trying to understand this difficult concept for 7 months (though I know it's meaning)

Haven't use pointers for first 1.5 years of programing in c++

Nodes are pointers which point to other addresses right or they have some other function

While it's one of the most important thing in programming to learn next to arrays and functions as many have said

In a single-linked list, each node contains pointer to the next node and either data, or pointer to data. E.g. you have 3 elements in a list, where data stored is integers: 1, 2, 3. So your node can look like this: struct Node { Node* next; int data;}; And then 1st node's next will point to the second, and have 1 in data. Second node's next point to the third node and have 2 in data. And the third's next have value that represents the end of the list (e.g. nullptr, or a pointer to some special end element), and data value of 3.

Yes but what actually is a node if I am right it's a structure with pointers and elements

Yes! "Talk is cheap (certificate too) ahow me the code"

I know pointers but couldn't understand linkedlist coding (I only know it's symbolic meaning that it will point to other address of array or stack ) Could you explain how insert operation takes place in linkedlist of c++

I don't know how it can be inexplicable.

But you are programmer I am just a amateur learner who started learning c++ 2 years ago (if you know pointers you must have read somewhere about it) this concept is tough

:c

How am I a programmer?

Are you alright?

You are a programmer That's why you are made admin of this group

You are a programmer That's why you are made admin of this group

Nope. He is admin becouse he has good friends))

Oh... @roxifas look I am a programmer xD

Nope. He is admin becouse he has good friends))

anyone want amazon prime account ?

Well yes, you're not professional , but you do code stuff, that's nothing new

I do not know that I just ddg and so

Literally everyone who programs has to look stuff up online, there's just way too much information to remember it all. Because of that even searching online is something that programmers need to be really good at

You think I never tried to search about it I also read the books and even coded it successfully but couldn't understand it My teacher says Programming requires practice and most important understanding and improvement take place with time