if -5 is 1011 then how to represent 11 in binary?
1011 is 11 right how come -5?
could u tell the timestamp in the video where this is discussed
15:40 its about 2s complement
it should be like for the entire 32 bit representation for ease bhaiya has shown for 4 bits
actuallly it the last bit is set in 32 bit representations and no the 4th bit
just for ease of representations and understanding just 4 bits are used
tell me what is binary of eleven then?
1011 is the binary representation of 11 this is preceded by 28 0`s to the left
to store negative nos in binary we simply use the leftmost bit of the number as a special value to represent the sign of the number : 0 = positive, 1 = negative . For example, a value of positive 12 (decimal) would be written as 000…1100 in binary , but negative 12 (decimal) would be written as 100…1100.
now in video
to explain bhaiya use 4th bits but actually it is leftmost bit
i hope this helps
if yes hit a like and don’t forgot to mark doubt as resolved
if you have more doubts regarding this feel free to ask
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