OG12 continues

Yes, I was unable to study because of work. What's new. But I've tried to stay in touch.

Reviewed OG12 questions I had done previously, my CR accuracy has gone up - I'm pleasantly surprised.

Also, did about 50 questions from OG12 today - 10 questions of each type. Although I'm only doing Easy & Medium level questions, getting most of them right. Today - got only 1 question wrong out of 50 (an SC idioms error). So not much to review now. :)

I'm giving it this November. All set.