Gate EC prep progress: Day 0

Context: https://www.reddit.com/r/GATEtard/comments/1jubh9u/hello_im_starting_my_gate_ec_prep_today_and_ill/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button

Started Digital Electronics, finished Number Systems/Representations and Codes (BCD, XS-3, Gray). Solved some questions, but today was mostly just theory and kinda remembering what I studied a couple of semesters back lmao.

Gonna solve the remaining sums from my reference book tomorrow, then start Combinational Circuits.

Cheers.