The Essentials Of Computer Organization And Architecture 4th Edition by Linda Null,Julia Lobur

تمرين 107

What decimal value does the 8-bit binary number 10011110 have if:
a) it is interpreted as an unsigned number?
b) it is on a computer using signed-magnitude representation?
c) it is on a computer using one's complement representation?
d) it is on a computer using two's complement representation?
e) it is on a computer using excess-127 representation?