Seems like its a mere coincidence that it worked for me in one go @aryanc403. Poor @vijju123, who wasn’t really looking forward to editorials being marked wikified. xD
Edit: Seems like it only shows being wikified. It’s actually not.
Yes, this is now common on this forum. Try closing question or sometimes try deleting a question you will see undelete option instead of delete.
Discuss doesnt want my editorials wikified 
GoForDiscuss
My solution: https://www.codechef.com/viewsolution/20048755
LL solverow( int a, int b, int w1, int w2, int gw ): solves the intersection of 2 intersecting rows.
Please, can anyone help me!
My Solution: https://www.codechef.com/viewsolution/20213601
Why I’m getting WA?
I’m not generating 2-D arrays. I’m directly comparing the elements of both strings.