Prelude to Programming
6th Edition
ISBN: 9780133750423
Author: VENIT, Stewart
Publisher: Pearson Education
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Chapter 2, Problem 20RE
Program Plan Intro
To find out the binary representation of the given expression.
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Please help me solve this problem with kind explanations :)
We are running programs on a machine where values of type int have a 32-bit two's complement representation. Values of type float use the 32-bit IEEE format, and values of type double use the 64-bit IEEE format.
We generate arbitrary integer values x, y, and z, and convert them to values of type double as follow:
/* Create some arbitrary values */
int x = random();
int y = random();
int z = random();
/* Convert to double */
double dx = (double) x;
double dy = (double) y;
double dz = (double) z;
For each of the following C expressions, you are to indicate whether or not the expression always yields 1. If it always yields 1, describe the underlying mathematical principles. Otherwise, give an example of arguments that make it yield 0. Note that you cannot use an IA32 machine running GCC to test your answers, since it would use the 80-bit extended-precision representation for both float and double.
A. (double)(float) x == dx
B. dx…
make a code , if you can uses mathlab
keep basic code no if or return
cse
Chapter 2 Solutions
Prelude to Programming
Ch. 2 - Given the number 108, ____________ is the base.Ch. 2 - Given the number 75, _____________ is the...Ch. 2 - When a base is raised to a power of ________, the...Ch. 2 - Prob. 4RECh. 2 - Prob. 5RECh. 2 - Prob. 6RECh. 2 - A floating point number has a(n) ______ part and...Ch. 2 - Prob. 8RECh. 2 - To convert the number 8.396052106 to regular...Ch. 2 - Using exponents, the number 1/1000 is ___________.
Ch. 2 - Prob. 11RECh. 2 - What is the decimal value of the 2 in the...Ch. 2 - Prob. 13RECh. 2 - Prob. 14RECh. 2 - Which of the following is not an integer? a. 5 b....Ch. 2 - Prob. 16RECh. 2 - Prob. 17RECh. 2 - Prob. 18RECh. 2 - Prob. 19RECh. 2 - Prob. 20RECh. 2 - Prob. 21RECh. 2 - To make it easier for a human to read a binary...Ch. 2 - Prob. 23RECh. 2 - Prob. 24RECh. 2 - Prob. 25RECh. 2 - Prob. 26RECh. 2 - The smallest unsigned integer that can be...Ch. 2 - A number system that uses 7 as a base would be...Ch. 2 - Prob. 29RECh. 2 - Prob. 30RECh. 2 - Prob. 31RECh. 2 - Prob. 32RECh. 2 - Prob. 33RECh. 2 - Prob. 34RECh. 2 - Prob. 35RECh. 2 - Prob. 36RECh. 2 - Prob. 37RECh. 2 - Prob. 38RECh. 2 - Prob. 39RECh. 2 - Prob. 40RECh. 2 - Prob. 41RECh. 2 - Prob. 42RECh. 2 - Prob. 43RECh. 2 - Prob. 44RECh. 2 - Prob. 45RECh. 2 - Prob. 46RECh. 2 - Prob. 47RECh. 2 - Prob. 48RECh. 2 - Prob. 49RECh. 2 - Prob. 50RECh. 2 - Prob. 51RECh. 2 - Prob. 52RECh. 2 - Prob. 53RECh. 2 - Prob. 54RECh. 2 - Prob. 55RECh. 2 - Prob. 56RECh. 2 - Prob. 57RECh. 2 - Prob. 58RECh. 2 - Prob. 1PCCh. 2 - Prob. 2PCCh. 2 - Prob. 3PCCh. 2 - Prob. 4PCCh. 2 - Prob. 5PC
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Similar questions
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- What is the process of writing these odd numbers in this 12-bit floating point representationarrow_forwardGiven the chart that is already filled out, fill in the blanks for the binary represenation and decimal value. Please explain and fill in the the blanks. Please read the question carefully and I thank you for the supportarrow_forwardneed 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")arrow_forward
- Write the symbol used in the following language of mathematics: 1. The complement of the complement of A 2. The set of rational numbers 3. The Cartesian product of B and C 4. 3 is an integer 5. The value of y ranges from -4 to 5 6. The square of a number is positive 7. J belongs to both sets A and B 8. Point A's distance from D is equal to point B's distance from Darrow_forwardImplement the following error detection and error correction algorithms using C programming for Hamming code. For Hamming codes, flip a bit in the data and implement the algorithm to correct the same on the receiver side.arrow_forwardPerform operator overloading for both unary and binary i.e. (*,+,-,%,/)arrow_forward
- 4. Using bitwise operators In C code Write a function int negate(int n) that can negate an integer without using the - operator.arrow_forwardIn a given 32-bit floating-point representation of numbers, if the number of bits of the mantissa is reduced to accommodate an increase in the number of bits of the exponent, this will result in the following: (select the best answer) Increased range of the numbers at the expense of the precision Increased precision of the numbers at the expense of the range Both range and precision increase Both range and precision decreasearrow_forwardConstruct binary self-dual code of length 4 and 8.arrow_forward
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