Computer Systems: A Programmer's Perspective (3rd Edition)
3rd Edition
ISBN: 9780134092669
Author: Bryant, Randal E. Bryant, David R. O'Hallaron, David R., Randal E.; O'Hallaron, Bryant/O'hallaron
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 3.6, Problem 3.16PP
a.
Explanation of Solution
Given
Void cond(long a, long *p)
{
if(p && a > *p)
*p=a;
}
goto statement:
- The “goto” statement provides unconditional jump to a statement that is labeled in same function.
- It makes difficult to trace program’s control flow, which makes it difficult to modify.
- The program with “goto” statement should be rewritten to avoid issues...
b.
Explanation of Solution
Reason for having two conditional branches:
- The first conditional branch denotes implementation for “&&” expression.
- The test for “p” being non-null is executed...
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Problem 19.
Double numerical integration is the application twice of a
numerical integration method for single integration, once for the y direc-
tion and another for the x direction. Any numerical integration method
for single integration can be applied to double integration. Write a C++
program that applies Simpson's 1/3 rule to find the double integral
1-CC
%3D3
ry%3+exp(x/5)
I
sin(x +y)dy) dr.
%3D
Jy=In(x)
PRACTICE PROBLEM #1
a) Write pseudo code algorithm for a SIGN(X) function.
b) Write Using the SIGN(X) function above, write the pseudo code
algorithm that chooses the nearest distance solution from a set of
possible solutions for either (prismatic or revolute joints). Assume the
joint has a limit dЄ[0,40mm], OE[-4ñ/3, 4ñ/3].
Question 2
Using the incomplete programming code given, complete the code using dynamic programming with memory function, to reproduce the results in the following Table 1. (C++)
#include<iostream>using namespace std;
// max knapsack capacity // *** WRITE YOUR CODE HERE ***// num of items // *** WRITE YOUR CODE HERE ***// weight of each item // *** WRITE YOUR CODE HERE ***// value of each item // *** WRITE YOUR CODE HERE ***// variable for dynamic programming matrix // *** WRITE YOUR CODE HERE ***
//==========================================// Dynamic programming function: recursive// =========================================
// ALGORITHM F(i,j) // int value // if F[i,j] is not filled yet (-1): // (start with j = W, i = n) // if capacity j < current item's weight w[i]: // value = recall F(i-1, j) // else: // we can include current item,…
Chapter 3 Solutions
Computer Systems: A Programmer's Perspective (3rd Edition)
Ch. 3.4 - Prob. 3.1PPCh. 3.4 - Prob. 3.2PPCh. 3.4 - Prob. 3.3PPCh. 3.4 - Prob. 3.4PPCh. 3.4 - Prob. 3.5PPCh. 3.5 - Prob. 3.6PPCh. 3.5 - Prob. 3.7PPCh. 3.5 - Prob. 3.8PPCh. 3.5 - Prob. 3.9PPCh. 3.5 - Prob. 3.10PP
Ch. 3.5 - Prob. 3.11PPCh. 3.5 - Prob. 3.12PPCh. 3.6 - Prob. 3.13PPCh. 3.6 - Prob. 3.14PPCh. 3.6 - Prob. 3.15PPCh. 3.6 - Prob. 3.16PPCh. 3.6 - Practice Problem 3.17 (solution page 331) An...Ch. 3.6 - Practice Problem 3.18 (solution page 332) Starting...Ch. 3.6 - Prob. 3.19PPCh. 3.6 - Prob. 3.20PPCh. 3.6 - Prob. 3.21PPCh. 3.6 - Prob. 3.22PPCh. 3.6 - Prob. 3.23PPCh. 3.6 - Practice Problem 3.24 (solution page 335) For C...Ch. 3.6 - Prob. 3.25PPCh. 3.6 - Prob. 3.26PPCh. 3.6 - Practice Problem 3.27 (solution page 336) Write...Ch. 3.6 - Prob. 3.28PPCh. 3.6 - Prob. 3.29PPCh. 3.6 - Practice Problem 3.30 (solution page 338) In the C...Ch. 3.6 - Prob. 3.31PPCh. 3.7 - Prob. 3.32PPCh. 3.7 - Prob. 3.33PPCh. 3.7 - Prob. 3.34PPCh. 3.7 - Prob. 3.35PPCh. 3.8 - Prob. 3.36PPCh. 3.8 - Prob. 3.37PPCh. 3.8 - Prob. 3.38PPCh. 3.8 - Prob. 3.39PPCh. 3.8 - Prob. 3.40PPCh. 3.9 - Prob. 3.41PPCh. 3.9 - Prob. 3.42PPCh. 3.9 - Practice Problem 3.43 (solution page 344) Suppose...Ch. 3.9 - Prob. 3.44PPCh. 3.9 - Prob. 3.45PPCh. 3.10 - Prob. 3.46PPCh. 3.10 - Prob. 3.47PPCh. 3.10 - Prob. 3.48PPCh. 3.10 - Prob. 3.49PPCh. 3.11 - Practice Problem 3.50 (solution page 347) For the...Ch. 3.11 - Prob. 3.51PPCh. 3.11 - Prob. 3.52PPCh. 3.11 - Practice Problem 3.52 (solution page 348) For the...Ch. 3.11 - Practice Problem 3.54 (solution page 349) Function...Ch. 3.11 - Prob. 3.55PPCh. 3.11 - Prob. 3.56PPCh. 3.11 - Practice Problem 3.57 (solution page 350) Function...Ch. 3 - For a function with prototype long decoda2(long x,...Ch. 3 - The following code computes the 128-bit product of...Ch. 3 - Prob. 3.60HWCh. 3 - In Section 3.6.6, we examined the following code...Ch. 3 - The code that follows shows an example of...Ch. 3 - This problem will give you a chance to reverb...Ch. 3 - Consider the following source code, where R, S,...Ch. 3 - The following code transposes the elements of an M...Ch. 3 - Prob. 3.66HWCh. 3 - For this exercise, we will examine the code...Ch. 3 - Prob. 3.68HWCh. 3 - Prob. 3.69HWCh. 3 - Consider the following union declaration: This...Ch. 3 - Prob. 3.71HWCh. 3 - Prob. 3.72HWCh. 3 - Prob. 3.73HWCh. 3 - Prob. 3.74HWCh. 3 - Prob. 3.75HW
Knowledge Booster
Similar questions
- PROBLEM 21 - 0534: current as a function of Write a BASIC program to express time for the circuit below. Assume that the switch is closed at time t = 0 and that the resistance R %3D is given as a function of current by Let E = 100 volts; L = 2 henries; a = R = a + bi? . 50 ohms, b = 25 ohms/amp2 Use the 4th order Runge-Kutta method. R.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_forwardChapter 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)?arrow_forward
- (a) Assume that five generation units 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 longuage (MATLAB, C++, C+, Python,..) to calaulate economic load dispatch (ELD) using first order gradient method. Note that all parameters and variables should be defined program (at tirst lines such that units' charactenistics and demand can be changed easily. Neglect grid losses. o using second order gradient method. inside thearrow_forwardPractice Problems (5) 1) Write a program to make a table of the physical properties for water in the range of temperatures from 273 to 323 K. The Density : The conductivity: K= 0.34 + 9.278 * 10* T The Specific heat: Cp= 0.015539 (T – 308.2)² + 4180.9 p= 1200.92 – 1.0056 T + 0.001084 Tarrow_forwardProblem 1.10: Simplify F(A, B,C, D) = ACD+ A'B + D'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_forward1. (Assembly Language Programming) Write a procedure gcd for finding the greatest common divisor (GCD) of two positive integers x and y, which is described in the C code below. int gcd (int x, int y) { if (y 0) == return x; else return gcd (y, x % y); } Assume that x and y are passed to procedure gcd via X4 and X5 and the result is returned in X2. Note that x % y is the remainder of x / y.arrow_forwardProblem 10 void fun (void) { Consider the following C program. int a, b, c; //definition 1 while (. .) { int b, c, d; //definition 2 For each of the four marked points 1 in this function, list each visible ... while (. . .) { variable, along with the number of int c, d, e; //definition 3 2 the definition statement that } defines it. 3 } 4arrow_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_forwardThe programming language: C++ The union of two ordered lists (Sequential linear list)[the solution introduction: The first video of in 3.1, 35:00-43:00] [Problem description] Give the union of two ordered lists. The maximal number of elements in an inputted set is 30. [Basic requirements] 1) Use sequential linear list. 2) The result list should also be ordered. [Example] Problem: Give the union of the ordered lists (3,4,9,100,103) and (7,9,43,53,102,105). What you need to show in the terminal(the back part is outputted by you and the blue part is inputted by the user, i.e., teacher): Please input the first ordered list: (3,4,9,100,103)Please input the second ordered list: (7,9,43,53,102,105) The union is: (3,4,7,9,9,43,53,100,102,103,105)arrow_forwardProblem #2: [35 pts] Parity Bit CheckerThe parity bit of a sequence of bits is 0 if the number of 1’s in the sequence is even and 1otherwise.Example: if the sequence of bits is 1 1 0 1, the parity bit should be 1 (total number of 1-bits is 3 whichis odd) if the sequence of bits is 1 0 1 0, the parity bit should be 0 (total number of 1-bits is 2 whichis even)Write a Java program that asks the user to enter the number of bits he has. The program thenreads the bits as separate integers. In the end, the program prints the parity bit on the screen. Ifthe use enters a bit value that is neither 0 nor 1, the entry should be discarded and a messagedisplayed as shown in the sample run.Sample run 1:How many bits do you have? 6Enter 6 bits: 1 1 0 0 1 0The parity bit is 1Sample run 2:How many bits do you have? 8Enter 8 bits: 1 1 1 0 0 0 0 1The parity bit is 0Sample run 3:How many bits do you have? 5Enter 5 bits: 1 1 3 0 1Incorrect bit value 3 is discarded.The parity bit is 1 java brogramarrow_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 EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable 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