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.
why is this so upvoted?
Hi, I undstand everyline but these
if(j != arr.length - 1)
a[i][0] += " ";
can anyone explain it ?
Thanks. The bitwise operator is hard to understand tho.
clever.
this is new to me. I am beginner. can anyone explain this?
this is the only solution that makes sense to me. hahah