Why when I 'm running my code from " my code bits" it is displayed " No output" , although it is solved in code coach?

Question

https://code.sololearn.com/cWQ7V9knR5P5/?ref=app

Answer 1

I solved it! Thanks
https://code.sololearn.com/cWQ7V9knR5P5/?ref=app

Answer 2

C++ Playground doesn't recognise scanf() as a method to read user's input, that's why the input dialog isn't poping up asking for user input.

scanf() works if you save the code as C code bit, not as C++ code bit.

Answer 3

Egor Tonchev(EGO)
You are using C++, but you are using C style programming.
I have a solution.
It is very short and simple.
I am tempted to post it, but it is more helpful to you if you can figure it out on your own.
Hint:
1. Use cin
2. Do not use char arrays
3. No need for cstring, strtok and strcmp

Answer 4

It is a failure in Sololearn's programming. Sololearn's C++ batch processor does not recognize scanf as an input statement, so it does not prompt for input.