what is solution

Question

I finished c++course but there are alot of questions ,i can't solve it

Answer 1

Dina Elsemedsy if you can't answer the questions, then it shows that you didn't really finish the course.

Unless you are talking about "Challenge questions "

Answer 2

if you are talking about challenge questions: a lot of them use obscure features, i made a thread about them here https://www.sololearn.com/Discuss/1314249/?ref=app
also look at this http://madebyevan.com/obscure-cpp-features/
if you are talking about making programs, i recommend doing some easy ones like a guessing game that reads the questions and answers from a file first and then looking into libraries that could be useful for whatever you want to do. a good starting point would be the qt framework

Answer 3

AK-47 which is why i suggested that he first does one or two project where he can practice and deepen already learned concepts, but i believe that the best way to continue after that is to start doing things and picking up bit and pieces along the way and to go deeper into the material after gaining a little bit of experience. i suggested the qt framework because in my experience writing console applications frustrates beginners and gives them a feeling of not progressing. additionaly qt also contains (a little bit) of support for networking and many other utility classes that come in handy. after he/she has been exposed to some "real world" code and has encountered some problems its much better to learn more theory since one can see the possible applications easier and relate the material much better to ones previous problems
but one thing that he/she should definitely grasp before trying the qt framework is RAII and object lifecycles.

Answer 4

What questions you can't solve?

Answer 5

It's pretty natural to hit the wall after spending a fair amount of time learning the basics. But it shouldn't frustrate you since learning a language such as C++ throughly and knowing every single feature of it takes years for a normal learner. But the important part is developing a good problem solver mind. If you develop that properly, then you will be able to dig deeper in the language in order to find efficient solution to problems which otherwise would be cumbersome or impossible to deal with.
For now, if you have any question, I'd be happy to help.

Answer 6

Max

" [...] a good starting point would be the qt framework. "

I believe a good starting point after scraching the surface and getting familiar with the language basics would be grabbing a proper C++ book based on his/her current level of proficiency. Of course, Qt is one of the best and exciting choices for moving to the next level especially developing decent user-friendly skin (gui) for underlying application.

Suggested materials by gurus :
https://stackoverflow.com/questions/388242/the-definitive-c-book-guide-and-list

Answer 7

Max

I'm sure that what you've meant so far is beneficial for making progress. You've been doing that with your own style and have been ripping the reward of your decisions for sure.

" [...] in my experience writing console applications frustrates beginners and gives them a feeling of not progressing [...]"

Not necessarily. Eventually s/he reaches to a point to make a transition from black & white to colorful environment. Enduring a little bit gloom won't heart much in a short term.

" [...] but one thing that he/she should definitely grasp before trying the qt framework is RAII and object lifecycles. "

There would be more than that, definitely. Qt is just one brick in the wall of experience. But one step at a time.

Answer 8

if you dont be the academy student l expect to relearn your course and compare it with the most popular course in YouTube it dosnt take alot of time but the golden rule you should make your one protects that you find it in your mind not the regular and popular project and by the time you will find yourself answer all question
or if you are academe l need help from you 😂😂
in YouTube you will find a verfy qualified arabic course
if you like this idea l can help you to choosing the most important sorce of learning in the arabic language