3 ms·
I got stuck on what TFA calls Len. I didn't need it to solve the problem but I couldn't have modified the file without knowing what it was. Luckily a friend of
by bradleyjg 12y ago
I got stuck on what TFA calls Len. I didn't need it to solve the problem but I couldn't have modified the file without knowing what it was. Luckily a friend of mine saw it almost right away.
A fun problem!
- jlouis 12y agoMy first version didn't account for the Len field either. It was only after a while someone told me about its purpose via a hint.