COMPUTER SYSTEMS >CUSTOM<
16th Edition
ISBN: 9781323313015
Author: Bryant
Publisher: PEARSON C
expand_more
expand_more
format_list_bulleted
Question
Chapter 2.1, Problem 2.12PP
A.
Program Plan Intro
Boolean algebra operations:
- The Boolean algebra is represented by the two element set such as {0, 1}.
- Encode logic value for “1” and “0” is “TRUE” and “FALSE” respectively.
- Operation of Boolean algebra are “~”, “&”, “|” and “^”.
- Encode logical operations for “~”, “&”, “|” and “^” is “NOT”, “AND”, “OR”, and “EXCLUSIVE-OR” respectively.
Table for “&”Boolean operation:
This Boolean operation is used to “AND” the value of two bits
| & | 0 | 1 |
| 0 | 0 | 0 |
| 1 | 0 | 1 |
B.
Program Plan Intro
Boolean algebra operations:
- The Boolean algebra is represented by the two element set such as {0, 1}.
- Encode logic value for “1” and “0” is “TRUE” and “FALSE” respectively.
- Operation of Boolean algebra are “~”, “&”, “|” and “^”.
- Encode logical operations for “~”, “&”, “|” and “^” is “NOT”, “AND”, “OR”, and “EXCLUSIVE-OR” respectively.
Table for “&”Boolean operation:
This Boolean operation is used to “AND” the value of two bits vectors.
| & | 0 | 1 |
| 0 | 0 | 0 |
| 1 | 0 | 1 |
Table for “^”Boolean operation:
This Boolean operation is used to “EXCLUSIVE-OR” of two bits vectors.
| ^ | 0 | 1 |
| 0 | 0 | 1 |
| 1 | 1 | 0 |
C.
Program Plan Intro
Boolean algebra operations:
- The Boolean algebra is represented by the two element set such as {0, 1}.
- Encode logic value for “1” and “0” is “TRUE” and “FALSE” respectively.
- Operation of Boolean algebra are “~”, “&”, “|” and “^”.
- Encode logical operations for “~”, “&”, “|” and “^” is “NOT”, “AND”, “OR”, and “EXCLUSIVE-OR” respectively.
Table for “&”Boolean operation:
This Boolean operation is used to “AND” the value of two bits vectors.
| & | 0 | 1 |
| 0 | 0 | 0 |
| 1 | 0 | 1 |
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Chapter 3: Practice Problems
VIII. You are given the following C code to compute integer absolute value:
int abs(int x)
{
}
return x > (sizeof(int)*8-1);
int comp = x mask;
return comp;
}
A. What bit pattern does mask have, as a function of x?
B. What numerical value does mask have, as a function of x?
C. For what values of x do functions abs and opt abs return identical
results?
D. For the cases where they produce different results, how are the two
results related?
E. Show that with the addition of just one single arithmetic operation
(any C operation is allowed) that you can fix opt abs. Show your
modifications on the original code. (You can just provide the line that
you will add).
F. Are there any values of x such that abs returns a value that is not
greater than 0? Which value(s)?
12.
(identities).
Minimize the function F using algebraic modifications
(w,x,y,z)
Y(Z+WX (W+Z))
+ (XY+(x+y) + Z) +
z ((ZX +2X) A M+1) = 12²x²x²m)_]
[11] Determine the value of F in a standard form:
y
Z'
F
y'
Chapter 2 Solutions
COMPUTER SYSTEMS >CUSTOM<
Ch. 2.1 - Practice Problem 2.1 (solution page 143) Perform...Ch. 2.1 - Prob. 2.2PPCh. 2.1 - Prob. 2.3PPCh. 2.1 - Practice Problem 2.4 (solution page 144) Without...Ch. 2.1 - Prob. 2.5PPCh. 2.1 - Prob. 2.6PPCh. 2.1 - Prob. 2.7PPCh. 2.1 - Prob. 2.8PPCh. 2.1 - Practice Problem 2.9 solution page 146 Computers...Ch. 2.1 - Prob. 2.10PP
Ch. 2.1 - Prob. 2.11PPCh. 2.1 - Prob. 2.12PPCh. 2.1 - Prob. 2.13PPCh. 2.1 - Prob. 2.14PPCh. 2.1 - Prob. 2.15PPCh. 2.1 - Prob. 2.16PPCh. 2.2 - Prob. 2.17PPCh. 2.2 - Practice Problem 2.18 (solution page 149) In...Ch. 2.2 - Prob. 2.19PPCh. 2.2 - Prob. 2.20PPCh. 2.2 - Prob. 2.21PPCh. 2.2 - Prob. 2.22PPCh. 2.2 - Prob. 2.23PPCh. 2.2 - Prob. 2.24PPCh. 2.2 - Prob. 2.25PPCh. 2.2 - Practice Problem 2.26 (solution page 151) You are...Ch. 2.3 - Prob. 2.27PPCh. 2.3 - Prob. 2.28PPCh. 2.3 - Prob. 2.29PPCh. 2.3 - Practice Problem 2.30 (solution page 153) Write a...Ch. 2.3 - Prob. 2.31PPCh. 2.3 - Practice Problem 2.32 (solution page 153) You are...Ch. 2.3 - Prob. 2.33PPCh. 2.3 - Prob. 2.34PPCh. 2.3 - Practice Problem 2.35 (solution page 154) You are...Ch. 2.3 - Prob. 2.36PPCh. 2.3 - Practice Problem 2.37 solution page 155 You are...Ch. 2.3 - Prob. 2.38PPCh. 2.3 - Prob. 2.39PPCh. 2.3 - Practice Problem 2.40 (solution page 156) For each...Ch. 2.3 - Prob. 2.41PPCh. 2.3 - Practice Problem 2.42 (solution page 156) Write a...Ch. 2.3 - Practice Problem 2.43 (solution page 157) In the...Ch. 2.3 - Prob. 2.44PPCh. 2.4 - Prob. 2.45PPCh. 2.4 - Prob. 2.46PPCh. 2.4 - Prob. 2.47PPCh. 2.4 - Prob. 2.48PPCh. 2.4 - Prob. 2.49PPCh. 2.4 - Prob. 2.50PPCh. 2.4 - Prob. 2.51PPCh. 2.4 - Prob. 2.52PPCh. 2.4 - Practice Problem 2.53 (solution page 160) Fill in...Ch. 2.4 - Practice Problem 2.54 (solution page 160) Assume...Ch. 2 - Compile and run the sample code that uses...Ch. 2 - Try running the code for show_bytes for different...Ch. 2 - Prob. 2.57HWCh. 2 - Write a procedure is_little_endian that will...Ch. 2 - Prob. 2.59HWCh. 2 - Prob. 2.60HWCh. 2 - Prob. 2.61HWCh. 2 - Write a function int_shifts_are_arithmetic() that...Ch. 2 - Fill in code for the following C functions....Ch. 2 - Write code to implement the following function: /...Ch. 2 - Write code to implement the following function: /...Ch. 2 - Write code to implement the following function: / ...Ch. 2 - You are given the task of writing a procedure...Ch. 2 - Prob. 2.68HWCh. 2 - Write code for a function with the following...Ch. 2 - Write code for the function with the following...Ch. 2 - You just started working for a company that is...Ch. 2 - You are given the task of writing a function that...Ch. 2 - Write code for a function with the following...Ch. 2 - Write a function with the following prototype: /...Ch. 2 - Prob. 2.75HWCh. 2 - The library function calloc has the following...Ch. 2 - Prob. 2.77HWCh. 2 - Write code for a function with the following...Ch. 2 - Prob. 2.79HWCh. 2 - Write code for a function threefourths that, for...Ch. 2 - Prob. 2.81HWCh. 2 - Prob. 2.82HWCh. 2 - Prob. 2.83HWCh. 2 - Prob. 2.84HWCh. 2 - Prob. 2.85HWCh. 2 - Intel-compatible processors also support an...Ch. 2 - Prob. 2.87HWCh. 2 - Prob. 2.88HWCh. 2 - We are running programs on a machine where values...Ch. 2 - You have been assigned the task of writing a C...Ch. 2 - Prob. 2.91HWCh. 2 - Prob. 2.92HWCh. 2 - following the bit-level floating-point coding...Ch. 2 - Following the bit-level floating-point coding...Ch. 2 - Following the bit-level floating-point coding...Ch. 2 - Following the bit-level floating-point coding...Ch. 2 - Prob. 2.97HW
Knowledge Booster
Similar questions
- [12] Express the following functions as CSOP and CPOS expressions: (a) F(x,y,z) = (x+y+z)(x+z') + yz (b) F(w, x, y, z)=xy(wz+wz) (w+xz) in terms of x, y, and z in terms of w, x, y, and z [13] Given the following pulse trains for A, B and C, draw the pulse trains for F₁ and F2. B ED F₁ Draw the answers here F₂ B F1 A 1 F2 0 C 0 1 0 1 1 0 1 1 0 0 0 1 1 1 0 0 0 1 1 1arrow_forward(x-) hkt 2 1 m y = e 1+ 4m q 1 + 4m²q+ Write a Python code to plot a graph of y against x for the given range oft values from 0 to 150. Let h = 6.2, m = 5.2, q = 8.6, k = 3.9. Each plot for different t values should be on the same page.arrow_forward(c) A third expression is due to Wallis (1656): ㅠ 2 2 4 4 6 6 ² = ( ² × ²3 ) × ( ² × ¦ ) × ( ÷ × ;) 2 1 3 5 5 7 X... X 2i 2i X 2i 1 2i + 1 :) X... Write a function pi_wallis (n) which takes an integer n as input and returns an approximation of by evaluating the Wallis formlua with n brackets in the formula. (For example, pi_wallis (3) should return 2.9257142857....)arrow_forward
- 2. (a) In this problem consider Newton's method. Write a PYTHON function computing an approximation of the root p of the equation 0 using Newton's method. Specifically the code will compute the terms xn of the = f(x) sequence f(xn) f'(xn)' Xn+1 = Xn n = 0, 1, 2, ..., where xo is a given initial guess (or approximation) of the root p. For stopping criterion use the following: If |xn+1 − xn| ≤ TOL for the first time, then return xn+1 as approximation of the root p. Allow the code to do only NMAX iterations. At every step n, the code should print the values n, xn, f(xn) and n+1- xn. In case where the number of iterations reaches the maximum allowed number of iterations without satisfying the stopping criterion, then the code should print an error message, for example: "Failure: Algorithm fail to converge using only NMAX iterations".arrow_forward(4) [8]Write code for a function multBy3divBy4, that for argument int x, computes 3*x/4, but follows the bit-level integer coding rules (text p.128) like in problem 3 of the assignment 1. (you may assume ints are 32 bits). (Note: The operation in your code 3*x is allowed to cause overflow.)arrow_forwardb) Fill in the blanks? (35.63)s= ) 16 (FAC.E)1- ()8 = ()10 I. П. c) Perform the arithmetic operation (+13) + (-6) and (-13) - (-6) in the signed numbers?arrow_forward
- (a) A ssume that five generation unıts with third order cost function (F, (P) = A; P+ B;P+C; P; + D;) are in the circuit. Write a computer program using any arbitrary programming language (MATLAB, C++, C#, Python,.) to calculate economic load dispatch (ELD) using first order gradient method. Note that all parameters and variables should be defined inside the program (at tirst limes) such that units' charactenistics and demand can be changed easily. Neglect grid losses. O using lambda - iteration method.arrow_forward(a) Assume that five generation units with third order cost function (F, (R) = A; P+ B;P+C; P; + D;) are in the circuit. Write a computer program using any abitrary programming longuage (MATLAB, C++, C#, Python,.) to calculate economic load dipatch (ELD) using first order gradient method. Note that all parameters and variables should be defined inside the program (at tirst lines) such that units' characteristics and demand can be changed easily. Neglect grid losses. jusing dynamic programming (DP) methed.arrow_forward(b) Write down a Boolean formula for the function f, given the following truth table. [You may use any reasonable notation, but you must be consistent.] a b с f(a,b,c) 0 0 0 0 0 0 1 1 0 1 0 0 0 1 1 1 1 0 0 1 1 0 1 1 1 1 0 0 1 1 1 1arrow_forward
- 6) (3 P)Transform the given expression by making the change of variable j =i-1: 1-20arrow_forwardProblem 7: Explain the outcome of each of the following code segment?(a)addi $t0, $zero, 0xFF2Bandi $t2, $t2, $t0 (b)ori $t2, $t2, 0x00E9 I NEED ANSWER ASAP. PLEASE DO FASTarrow_forward(c) An electronic rainfall depth measurement device is developed to collect the data from the past 7 days as shown in Table 1 to study the weather condition at UniMAP. Table 1 [Jadual 1] Location: UniMAP Day Rainfall Depth (mm) 5.9 1 2 6.7 3 2.4 7.8 5.2 4 5 1.8 7 3.5 (i) Write a program in C to receive the values of rainfall depth and display the number of days with light rain ( 7.6 mm) from the record in Table 1. (ii) Rewrite the program in (c)(i) to identify and display the day with the lowest value of rainfall depth, the day with the highest value of rainfall depth and the average value of rainfall depth for the past 7 days.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill Education
Starting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSON
Digital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSON
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
Programmable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education