What is the BCD Code or the 8-4-2-1 Code? By Mukesh Tekwani on 14 Sep 2020 • ( 0 ) What is the Gray Code? How To Convert Gray Code To Binary Code? How To Convert Hexadecimal Number to Octal Number? Share this with your friends:TweetShare on TumblrPocketTelegramWhatsAppEmailMoreLike this:Like Loading...‹ What Is Gray Code?Most essential App for College Students for MCQ and other similar questions ›Categories: Blog, Computer Science, Data Communications & Networking, Digital Electronics, PhysicsTags: 8-4-2-1 code, 8421 code, BCD code, computer codes Related Articles Quiz Page – Computer Science, Computer Engineering, IT What Is Gray Code? How To Convert Gray Code To Binary Code? How To Convert Hexadecimal Number To Octal Number?