[CS457]HW2

If a computer uses a 32-bit memory location to store a number, find the internal representation of the 131072

Computer Architecture Convert -0.000072 decimal number to their IEEE single precision floating-point counterparts.

What is the largest unsigned integer that may be stored in 20 bits?

Computer Architecture Question: Assume a 32-bit floating-point number that is similar to the IEEE754 standard except for the number of bits that are devoted to the exponent is 10, to answer the following questions: What is the maximum positive number? What is the minimum positive number? What is the decimal equivalent for (CD958000)16?

How does a computer system store negative and real numbers in memory?

Computer science based questions

Using the signed-1's complement format, the representation of -7 is_ 1000 0111 1111 1001 This is a standard binary code for the alphanumeric characters that uses seven bits to code 128 characters Hollerith Code ASCII Code EBCDIC Code Gray Code This is defined as a single variable within a term, in complemented or uncomplemented form. coefficient of variable unary variable literal constant

Computer Architecture: Sample Question Workout   Convert the following decimal numbers into normalized floating point binary numbers using a bias of 127.  -12.125 10  7.33 10

Question 11 Not yet answered P Flag question A computer system uses 8 bits to represent floating-point values. The 8 bits are organised as follows: The first bit is a sign bit (0 for positive, 1 for negative). The middle 3 bits are the exponent, which uses bias of 3. The last 4 bits are the significand, which is normalised in the same way as the significand is normalised in IEEE-754 formats. The format does not reserve any special values. The following arithmetic operation is performed on this system: 00011000 x 11000110 The result is then stored in the same 8-bit floating-point format. What is the relative error of the stored result comapred to the value of the result of the arithmetic operation? Answer s are rounded to 5 decimal places. O a. None of the other answers. O b. 0.03030% O c. 0.03125% O d. 0.97865% O e. 0%

computer Architecture question

The below numbers are written in 32-bit IEEE floating point format. What numbers are those?(a) 11000001111000000000000000000000(b) 00111111010100000000000000000000(c) 01000000000000000000000000000000

H - For the IEEE 754 single-precision floating point, write the hexadecimal representation for the following decimal values: (i)–1.0 (ii)– 0.0 (iii)256.015625

Represent -0.65tenin single and double-precision formats: Final representation: (-1)Sx (1 + Fraction) x 2(Exponent –Bias) Single: (1 + 8 + 23) Double: (1 + 11 + 52 )What decimal number is represented by the single-precision number? 1 1000 0001 11000...0000