Computer Science: The Two's Complement Representation Tutorial
Channel: DrLion78
Date: 2020-08-03

This is a re-upload that was made on June 13, 2018 at 4:04:31 P.M.

Hi guys, it's Dr. Lion78 here. In this tutorial I'm going to over how to make the Two's Complement Representation and vice versa (go backwards). I also show you how to tell you how to find the Two’s Complement Representation of a Decimal Number. You can use the Navigator in the description so you can navigate your way throughout the video in case you knew something.

The Navigator:
Intro: (0:00)
The Two's Complement Representation: The Basics (Converting Positive Binary Numbers to Negative Binary Numbers): (0:23)
The Two's Complement Representation Example 2: (2:07)
Finding out the Two’s Complement Representation of a Decimal Number Method 1- Adding the 0s Plus 1: (3:22)
Converting Negative Binary Numbers to a Positive Binary Number Example 1 (Finding out the Two’s Complement Representation of a Decimal Number Method 2): (5:02)
Converting Negative Binary Numbers to a Positive Binary Number Example 2 (8:04)
Ending: (9:38)

In case you guys don't know what the subscripts were, here is a brief summary
2 = binary
8 = octal
10 = decimal
16 = hexadecimal
Any other number = Any other number (e.g. 12 = Base 12)

More details are on the, Computer Science- Conversions of Base Numbers Episode 1 Basic Number Bases video.

If you don't know how to convert from binary to decimal and vice versa, look at the video, Computer Science- Conversions of Base Numbers Episode 2 Decimal to Binary Numbers and Vice Versa.

I hope you guys enjoyed this tutorial And May God Bless You All!

References:
Computer Science- Conversions of Base Numbers Episode 1 Basic Number Bases:
https://www.youtube.com/watch?v=TQG4isUwSJI&list=PLSgKOCFBOsu6Zb26PQqoWLxJUZsnAb8-n&index=2
Computer Science- Conversions of Base Numbers Episode 2 Decimal to Binary Numbers and Vice Versa:
https://www.youtube.com/watch?v=8tIRTk-q-I8&list=PLSgKOCFBOsu6Zb26PQqoWLxJUZsnAb8-n&index=3