ASCII & 2's or 1's COMPLIMENT
Posted: Tue Apr 06, 2010 4:55 pm
I heard that in computer I know it use Binary numbers for work.
In calculator application it use 2's complement to work.In note pad it use normally ASCII.
can any one tell me about the deference between these 2 & why It use these 2.?
why don't they use 2's complement in Note pad?
* in characters it contains numbers also but in ACCESS there are are options call numeric type & character type.?what is the deference between that..I ask this this because I feel this question have some relations with the questions above..
may be my idea is not clear for you..If it is not clear please ask.I'll try in again to explain my question in other way...!!
In calculator application it use 2's complement to work.In note pad it use normally ASCII.
can any one tell me about the deference between these 2 & why It use these 2.?
why don't they use 2's complement in Note pad?
* in characters it contains numbers also but in ACCESS there are are options call numeric type & character type.?what is the deference between that..I ask this this because I feel this question have some relations with the questions above..
may be my idea is not clear for you..If it is not clear please ask.I'll try in again to explain my question in other way...!!