Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
I fixed that and now it's working,thanks.
I passed all tests in node v8 but when trie to attempt it's showing
Incorrect answer for arr=[":D" , ":~)" , ";~D" , ":)"]: expected 4 to equal 4
Incorrect answer for arr=[]: expected 0 to equal 0
any lead please.
Can any one please explain what wrong is here
expected '(A : 0) - (B : 1290) - (C : 515) - (D…' to equal '(A : 0) - (B : 1290) - (C : 515) - (D…'