What is wrong with challenges ?

Question

I have learn C for 2 years and in last month I have learned C++classes and templates things but I have trouble with solve problems in that challenges, I don't know why, these questions seems strange for me and I can't solve a lot of them.

Answer 1

Sometimes I also find challenges a bit strange and wrong

Answer 2

It's normal, in the challenges there is code that is written in an unnecessarily complicated way or that use of topics not so common for everyone. In addition, many tend to have calculations that are complicated to do in the established time.

It is a matter of time, you will improve progressively.

Answer 3

you can go back after the challenge is complete and review the answers, to understand the question. :)

Answer 4

thanks ! use full answers :)