quick what's the operation 3-6 in binary

huh

what is 3-6 in binary

man idfk

Is it 0011 - 0110 = 1101?

so to do binary subtraction, for a-b, you invert b and add one, then add a and b'
so 0011 (3) - 0110 (6) = 0011 + 1010 = 1101
then if the answer should be negative, invert and one again
so 1101 becomes 0011
the first bit determines the sign
1 is positive, 0 is negative
so 0011 - 0110 = 0011

I thought 1 was negative and 0 was positive. And plus, I used the two’s complement to represent the negative number.
1 = -2^3 = -8
1 = 2^2 = 4
0
1 = 2^0 = 1

-8 + 4 + 1 = -3

well maybe I'm just doing it a different way or something idk

Yep, but I think the way you’re doing it, 1 is supposed to be negative and 0 is supposed to be positive.

I mean I'm learning ts through Minecraft so I guess

Nice

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