Booth's algorithm is used in floating-point
Booth’s algorithm is used for floating point multiplication.
Booth’s coding in 8-bits for the decimal number - 57 is ________ .
0 - 100 + 100 - 1 evaluates to 57 in Booth’s coding as below:
Booth’s algorithm for integer multiplication gives worst performance when the multiplier pattern is
Booth recording of a multiplier are
Therefore, option (a) gives worst performance because it contains maximum number of 1 's.
Consider the following floating point number representation.
The exponent is in 2’s complement representation and mantissa is in the sign-magnitude representation. The range of the magnitude of the normalized numbers in this representation is
The range of the magnitude of the normalized numbers is as follows: 0.5 to (1 - 2-23).
Considerthe values A = 2.0 x 1030, B = -2.0x1030, C = 1.0 and the sequence. What will be the values of X and Y if the following sequence of statements are carried out
Therefore, after the sequence value of X and Y are 1.0 and 0.0 respectively.
The decimal value 0.25
0.25 x 2 = 0.50;
0.50 x 2 = 1.00
Therefore, the decimal value 0.25 is equivalent to binary 0.01.
The 2’s complement representation of the decimal value - 15 is
The 2’s complement of negative numbers are represented as the binary number that when added to a positive number of the same magnitude equals zero
+15 = 0 1 1 1 1
The 2’s complement representation of the decimal value -15 is
-15 in 2’s complement = 10001
Sign extension is the step in
Sign extension is the operation, in computer arithmetic, of increasing the number of bits of a binary number while preserving the number’s sign (positive/negative) and value.
Assuming all numbers are in 2’s complement representation, which of the following numbers is divisible by 11111011?
So -25 is divisible by -5 so we can say 11100111 is divisible by 11111011.
The following is a scheme for floating point number representation using 16 bits.
Let s, e, and m be the numbers represented in binary in the sign, exponent, and mantissa fields respectively. Then the floating point number represented is
What is the maximum difference between two successive real numbers representable in this system?
Then the floating point number represented