shekar: research/notes hexadecimal + create task redo

[shekark642]

shekar: research hexadecimal and try to memorize that for collegeboard AP exam. Missed a lot of questions on the practice APCSP test regarding hexadecimal, and I need to get this concept down. Also fixed and touched up the colleboard create task to submit.

• [x] Hexadecimal notes/research
• [x] binary notes/research
• [x] CB create task writeup redo
• [x] CB create task video redo

[shekark642]

self grade: 3/3. I spent most of my effort on the hexadecimal part since I was confused about that part. I also included binary notes as well to supplement the hexadecimal notes. These two topics go hand-in-hand

[macddmac]

verified by Rohan(3/3), shekar took good notes on hexadecimal and binary which were two things he needed to focus on, and his links to tangibles are well done with everything clearly shown.

[jm1021]

Hi Shekar, I am a little confused why you video above is a slide show. It seems you did a little focus study on binary. Using binary can you now figure out how high you can count on your fingers? Thanks for the tangibles. 3/3 +2 extra