Question 18 Find the Binary Representation for each of the following Decimal numbers 10 Group of answer choices A 1010 0101 none of them Question 19 The hexadecimal number 48 61 can be interpreted as representing a decimal number _________ or a pair of ASCII codes _________. Group of answer choices 15829 ha 18529 HA 18529 Ha none of them Question 20 The Binary Representation for each of the following Hexadecimal number AD Group of answer choices 10101010 10101101 10110001 none of them

Question 18 Find the Binary Representation for each of the following Decimal numbers 10 Group of answer choices A 1010 0101 none of them Question 19 The hexadecimal number 48 61 can be interpreted as representing a decimal number _ or a pair of ASCII codes _. Group of answer choices 15829 ha 18529 HA 18529 Ha none of them Question 20 The Binary Representation for each of the following Hexadecimal number AD Group of answer choices 10101010 10101101 10110001 none of them

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter8: Arrays

Section: Chapter Questions

Problem 9RQ

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ISBN-13 is a new standard for identifying books. It uses13 digits d1d2d3d4d5d6d7d8d9d10d11d12d13. The last digit d13 is a checksum, which iscalculated from the other digits using the following formula: 10 - (d1 + 3d2 + d3 + 3d4 + d5 + 3d6 + d7 + 3d8 + d9 + 3d10 + d11 + 3d12)%10If the checksum is 10, replace it with 0. Your program should read the input as astring. Here are sample runs: Enter the first 12 digits of an ISBN-13 as a string: 978013213080 ↵EnterThe ISBN-13 number is 9780132130806
Writing left to right, draw a number line representing the integers ranging from from 4 to 7.(a) Add the binary representations to each point on your number line.(b) How far is (0110)2 from where (0000)2 would be on your number line? Can you reason about itsposition without actually drawing the missing numbers?(c) Draw a second number line, this time ranging from 65, 540 to 65, 543 in decimal and in in binary.(d) How far is (1 0000 0000 0000 0110)2 from where (1 0000 0000 0000 0000)2 would appear on thisnumber line? Even though there are a lot more digits involved, is this inherently more complex than (a)and (b) above? All Parts please
Use the format SEEMMMM. All digits are decimal. The exponent is stored excess-50. The implied decimal point is at the beginning of the mantissa. The sign is 1 for a positive number, 7 for a negative number. Hint: Note carefully the number of digits in the mantissa! a. Convert the decimal number 28643 to floating point.b. What is the range of numbers that can be stored in this format? c. What is the floating-point representation for: −28569? d. What is the floating-point representation for 0.0000019557?
2. Constrained by the size of the register in your old personal computer at home, youdecide to build a computer with a larger floating point register called R. Five octitscan be represented in R. You decide on the following format for the representation offloating point numbers:R: sign characteristic mantissaYou have available a 1 octit characteristic and a 3 octit mantissa.(b) Write the following decimal numbers as they would be represented in R: (i) 9.25 (ii) -3.5
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A stopwatch uses six digits to display hours, minutes and seconds. The stopwatch is stopped at 02 : 16 : 58 Write the decimal integers that are currently stored for the Hours, Minutes and Seconds as unsigned binary numbers, using exactly 8 bits. Name the problem that might occur in some programming languages if an attempt was made to store the Minutes value as an unsigned binary number using exactly 4 bits.
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Question 77 Decode the following HL7 statement: PV1||I||E||||||||||7|||||V20220217-00274^^^^VN|||||||||||||||||09||||||||201102171656<cr> Note: Please decode it and also explain in simple words how you have decoded it so that I can learn and understand decoding of it ....
Match the word with the most accurate definition. Example: Numeric: A. Numeric: Character: String: Bit: Byte: A) Numbers which contain digits, periods and commas B) 16 bits C) An array of numbers D) individual characters (usually ascii or ascii16 character sets) E) Usually an array of characters, representa contiguous set of ascii or UTF characters. F) 8 bits G) Numbers containing digits or digits and decimal point/fraction H) Either a 1 or zero or -1 I) a single bit which is true or false (on or off).
1.8.1: Sphere volume. Using C++ Given sphereRadius, compute the volume of a sphere and assign sphereVolume with the result. Use (4.0 / 3.0) to perform floating-point division, instead of (4 / 3) which performs integer division.Volume of sphere = (4.0 / 3.0) π r3 (Hint: r3 can be computed using *) #include <iostream>#include <iomanip>#include <cmath> using namespace std; int main() { double sphereVolume; double sphereRadius; cin >> sphereRadius; cout << (4.0 / 3.0) * M_PI * sphereRadius * sphereRadius * sphereRadius; cout << fixed << setprecision(2) << sphereVolume << endl; return 0;}
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need help adding OR, a binary logical calculator with operations AND, OR, NOT. def add(num1,num2):return num1 + num2 def sub(num1,num2):return num1 - num2 def mult(num1,num2):return num1 * num2 def divide(num1,num2):return num1 / num2 print("Select operation.")print("1.Add")print("2.Subtract")print("3.Multiply")print("4.Divide") option = int(input("Choose between 1,2,3,4: ")) a = int(input("First number: ")) b = int(input("Second number: ")) if option == 1:print(a, " + " ,b, " = ", add(a,b))elif option == 2:print(a, " - ",b," = ",sub(a,b)) elif option == 3:print(a, " * ",b," = ",mult(a,b)) elif option == 4:print(a, " / ",b," = ",divide(a,b))else:print("error")