for example, let's say: 0xE5
assume the system is 8 -bit in decimal it's = 229 and in Binary it's = 1110 0101
the Two's Complement rules said: sign-bit, which's the most left, indicates a negative value if it's "1", or if it's "0" the value is positive.
so, the value is positive, but the Binary representation indicates in left-most bit as "negative" value!
I'm totally confused... how can i show the correct representation in two's Complement format in 8-bit system?