1.157920892 x 1077
(rounded)
Explain how an integer can be represented using BCD?
2147483647 (or 2^31 - 1) if you're using unsigned ints If you're using two's complement then it's half that since you're using the first bit for a sign instead.
A signed 16 bit number can represent the decimal numbers -32768 to 32767.
You can represent values using variables. This can only be done with whole numbers.
-29
The largest unsigned integer is 26 - 1 = 63, giving the range 0 to 63; The largest signed integer is 25 - 1 = 31, giving the range -32 to 31.
An N-bit integer holds 2N different values.For an unsigned integer, the range of values is 0..2N-1 thus.For a signed integer using 2s complement, the range is -2N-1..+2N-1-1.Therefore, the largest positive number that can be stored using 8 bits is 255.
We need signed integers in order to represent both negative and positive values. However, some numbers can never be negative. For instance, the size of a file must always be greater than or equal to zero so we use unsigned integers to represent file sizes. Also, natural numbers must be greater than 0 so there's no point in using a signed value to represent a natural number. Signed integers also use one bit to denote the sign, but unsigned integers do not thus unsigned integers can effectively represent twice the range of positive values than an unsigned integer can. For instance, an 8-bit signed value can represent values in the range -128 to +127 using twos complement notation, but an 8-bit signed value can represent values in the range 0 to 255.
signed integer means that it has a sigh (+ or -). Using another words you say that signed variable can be positive as well as negative. unsigned variables can be only positive.
65,535
Explain how an integer can be represented using BCD?
Use two variables to store the largest, and the second-largest integer. Update those in a loop, for every element in the array. Initial values might be the lowest permissible value for the int, long, double, or whatever value you use.
In American Sign Language (ASL), the name "Sarah" can be signed by using the fingerspelling technique. The letters S-A-R-A-H are signed in sequence to represent the name.
The largest integer that can be formed by using the digits only once each and simply arranging them in some order is 8740. Otherwise, using exponents, much larger numbers are possible.
2147483647 (or 2^31 - 1) if you're using unsigned ints If you're using two's complement then it's half that since you're using the first bit for a sign instead.
I am not!
the size of an integer is determaind by using the function "sizeof(c)",here 'c' is any integer.