Swirl package about datasciencespecialization.github.io HOT 2 CLOSED

Doesn't skip() do what you want for point 2?

On 20 February 2015 at 07:16, naveenkirane [email protected] wrote:

Hi,
Often I observed that during swirl classes, the module expects you to
write the code in exactly the same way the module was built to accept.
Example

1. filter(cran,size>100500 & r_os=="linux-gnu")
2. filter(cran,size>100500 , r_os=="linux-gnu")
   both the above codes yield same result, but only 2 is accepted as
   corrected and allows to proceed further. It would be great if module
   accepts any code that yield correct results rather than expecting exact
   code it needed.

Secondly, when we try ntimes and cant get the answer, there should be an
option to proceed further by showing the solution to problem where we
struck. This way we can give n attempts and continue further when we no
more solve the problem.

—
Reply to this email directly or view it on GitHub
#66
.

from datasciencespecialization.github.io.

Hi @naveenkirane,

• The authors of Swirl courses can accept as many different answers as they wish to, but that decision is made by the individual Swirl course authors.
• In order to move past a question you should use the skip() function.

from datasciencespecialization.github.io.