How to use the code coach

Question

I'm new here and tried to solve some problem in code coach but it tells me that I have no output, should it be in main? In function? A return or print?

Answer 1

xgr nthu ,

there are several issues that has to be fixed:

> no input is used, but a fixed value of 3

> missing else clause ...

> review both lines with the calculations ...

> read the task description.

Answer 2

The output need to be printed.

Answer 3

xgr nthu ,

if i take your current code as it is, it outputs 2 numbers. try it in playground, not as a code coach.

if you run the code in code coach, it will show that all test cases fail. (due to the issues i mentioned to you)

Answer 4

xgr nthu ,

please post your ***latest code***, so that we can see your issue.

Answer 5

xgr nthu ,

> we need to see your code attempt first, before we can support you.

> please save your code in playground, and post a link to it here.

Answer 6

Lothar
https://code.sololearn.com/cujh7zpUQn6K/?ref=app

Answer 7

Lothar
The 3 is there just for test but every time I run it it says no output, even with the 3

Answer 8

Lothar
Yeah ok I fixed the else thing, it was this way because I used a return statement, but still I get 'no output' error in the code coach
How do I make it to take input? Should I use argc and argv? Or is there something I'm missing?

And thanks for the answers