To convert decimal to binary numbers, which of the following code snippets is used?

What's the ASCII code for character #? Express your answer as an 7-bit binary sequence (hint: Google the ASCII table).

The binary string 11001111101001 is a floating-point number expressed using the 14-bit simple model given in your text. What is its decimal equivalent? Note: in the 14-bit simple model, the left-most bit is the sign, followed by 5 bits for the exponent, followed by 8 bits for the mantissa (There are no implied bits). The exponent is in Excess 15 notation.

Use pencil and paper, also don't use Ai 6.b. Convert the binary integers in decimal notation. You need to show your calculation as a sum of powers of two as shown: 11001012 10110112 110111012 (this binary number is in 8-bit two’s complement form)

Express the binary floating-point value 1101.01101 as a sum of decimal fractions. The sum of decimal fractions is 13/1 + 1/2 + 1/8 + 1/32. а. The sum of decimal fractions is 13/1 + 1/2 + 1/4 + 1/32. b. The sum of decimal fractions is 13/1 + 1/4 + 1/16 + 1/32. The sum of decimal fractions is 13/1 + 1/4 + 1/8 + 1/32. O d.

Suppose that we use the floating-point format with 12 decimal digits, SEEEMMMMMMMM, to rep- resent a real number, where S is the digit to represent the sign of the mantissa (use 0 for pos- itive and 5 for negative), EEE are the 3 digits to represent the exponent in excess-500 format, MMMMMMMM are the 8 digits to represent the magnitude of the mantissa, and the decimal point of the mantissa is right to the left of MMMMMMMM (i.e., SEEEMMMMMMMM representing the real number +0.MMMMMMMM ×ばつ 10EEE-500) What are the smallest positive number and the largest positive number that can be represented in this format? Write them in exponential notation.

To express the decimal number 30 as an 8-bit binary number, try the following: complement a) the antonym; complement b) Excess-M;?

What is the normalized expression for the floating binary value 00000001001111011? The normalized expression is 1.001111011 x 2-6 O b. The normalized expression is 1.001111011 x 2-8. O. The normalized expression is 1.001111011 x 2-7. O d. The normalized expression is 1.001111011 x 2-5.

What are the hexadecimal values for the following values by using the little endian byte order? Ox 00 AA 00 BB 00 CC O a. 0x00 AA 00 BB 00 CC Ob. OxAA 00 BB 00 CC 00 O c. OxAA BB CC 00 00 00 O d. 0xCC BB AA Oe. 0xCC 00 BB 00 AA 00

Which answer for this code segment?

6. Using only the binary shift left operation, how can one multiply a number by decimal 16?

How do you subtract in binary?

A computer "nibble" consists of four "bits," each bit being either a 0 or a 1. If characters are represented using a code that uses a nibble for each character, how many different characters can be represented?