A system operates with 6digit decimal numbers The numbers pr

A system operates with 6-digit decimal numbers.  The numbers present signed intergers.The negative numbers utilize the 10\'s compliment form.

What range of decimal numbers can be represented? Present your answer in the correct form using decimal digits.

Solution

n= number of digit=6

If number is unsigned then range is 0 to 999999

Here number is signed , hence

Range=-(10^n/2) to(10^n/2-1)

=-(10^6/2) to (10^6/2-1)

Range = -500000 to 499999