Programming Questions and Answers May 06, 2019

Given 1 inch = 2.54 centimeters, Convert 7.3 liters to cubic inches, in?

Based on the example using the vector class, what does the iter variable correspond to? a) the address of the i v variable b) the address of the current element in the array c) the value of the current element in the array d) none of the above

1. What is one influence on solution and PI Roadmaps? a. Customer-Centric Feautures b. ART Capacity c. Value Streams d. Market Dynamics 2. What is a PI Planning input that demostrates how product Management plans to accomplish the Vision? a. Top 10 Feature b. The ART Planning board c. The Team Backlog d. The business Context

5A. Use the information above and from question 3 to build a WSM, using a spreadsheet pro gram such as Microsoft Excel. Make up your own scale to rate each project. 5B. Graphically depict the final score for each project, using a bar chart. 5C. If you can select only one project, which one should it be 5D. Does your choice change if the relative

What are the various C++ access specifiers and mention their types?

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C++ 1. Write a variable declaration for a two-dimensional array of double named scores with 5 rows and 8 columns. 2. Rewrite the contents of the following array once the array has been partitioned by the quicksort partition code 26 10 67 30 18 54 41 28

Explain the concept of Universal Turing Machine (UTM) and its importance in the theory of computation.

Explain the concept of a Trie data structure and its common applications. Provide an example.

What is c language? What is C++?What are the advantages of C++?What is the difference between C and C++?

Write a function whitespace(text) that uses the count method to return the number of whitespace characters (spaces, tabs, and newlines) in the string text. Understand inverse sine, cosine, and tangent functions Question Evaluate the following expression over the interval [-. . Provide your answer below: 20.4% (w/w) sulfuric acid (H2804) has a

Doughnuts Muffins Meyers Purple Bakery Calculate Total items biTotalitems) Total sales biTotalSales Figure 1246 Web page for Exercise 3

You must use a pointer to a c string and dynamically affricate just enough memory to store all the characters entered by the user Plus the be appended at the end of the C-string. Asks the user to enter any string (any sequence of characters) The program should display all the vowels that are present (upper case or lower-case) The program should

Java Programming (Please add comments in your source code) 6.32 (Game: chance of winning at craps) Revise Exercise 6.30 to run it 10,000 times and display the number of winning games. 6.30 (Game: craps) Craps is a popular dice game played in casinos. Write a program to play a variation of the game, as follows: Roll two dice. Each die has six faces

Given the following valid variable declarations and assignments, which is a valid assignment? int a=2, b=3, c=4; int dp: dp = &a; dp = b; c= dp: c=&dp; None of the above are valid assignments. Along with the class and declaration above, what is true about the following code? Qq d[68]: Only 1 instance of Qq is instantiated The following code WILL

a) Suppose you have the following integer array where the indices are shown below the array. Show how the selection algorithm would sort this array in descending order. Show the result of each pass and all critical steps within each pass. Divide and conquer sorting algorithm. Sort the data using Merge sort algorithm. Data Given the following

Question 2 When you open a file that file already exists on the disk using the w mode, the contents of the existing file will not be erased. Your answer O Yes No Clear answer Submit

If You Draw Just 6 Lines, You Can Make 5 Squares (The Four 1x1 Squares And The One 2x2 Square). What Is The Fewest Number Of Lines You Need To Draw To Make 40 Squares?

Before completing this exercise, you should complete Lesson As Discovery Exercise 16. Open the VB2015\Chap08\Jacobson Solution\Jacobson Solution (Jacobson Solution.sln) file. The interface provides a text box for entering a password. The password can contain five, six, or seven characters; however, none of the characters can be a space. The

Summarize the potential benefits of implementing dynamic programming for inventory management and any limitations or challenges that may arise during implementation

9.13 (The Location class) Design a class named Location for locating a maximal value and its location in a twodimensional array. The class contains public data fields row, column, and maxValue that store the maximal value and its indices in a twodimensional array with row and column as int types and maxValue as a double type. Write the following

A rough idea of the dependence of various constants in analysis can be obtained by considering the dimensions of the terms involved. For example, taking the dimensions of both sides of the Poincar Friedrichs inequality gives To simplify, let U denote units of velocity. We then have so we expect CPF to scale like L = diam(). Pick five inequalities

The tax payable on taxable incomes for employees in a certain country is set out in the following table: Design an algorithm that will read as input the taxable income amount and calculate and print the tax payable on that amount.

USE ONE OF THOSE ABOVE APPROPRIATE FOT THE QUESTION.THE FUNCTION AND THE OUTPUT OF THE CODE HAVE ALREADY BEEN GIVEN SO JUST WRITE THE CODE TO PROVIDE THE SAME OUTPUT WHICH HAVE BEEN GIVEN IN THE QUESTION. USE PYTHON3 PROGRAMING. Yay Or Boo Write a function called YayOrBoo which takes in a float in a string format, which we will consider a

Chopkins Toys Invoice Date ordered 12 pack Spack 2 pack Sale totals Calculate Clear Exit Figure 356 Interface for Chopkins Toys

Assessed value Richardson County Tax Calculator Property tax Calculate Print Clear Screen Exit Figure 218 Richardson County applications interface

We define the merit factor F in the following way: F is the probability to detect a real bomb without any explosion. What is the merit factor F (, ) of the interferometer of Fig. 13.3?

Question 6 In a nested loop, the inner loop goes through all of its iterations for every single iteration of the outer loop. Your answer O Yes No

Question 8 This is a section of code that gracefully responds to exceptions. Your answer exception generator exception manipulator exception handler O exception monitor Clear andwer

Jordan Sports Store Annual salary Weekly pay Biweekly pay Calculate Brint Clear Exit Figure 219 Jordan Sports Store applications interface

let val (x,y,z)) (1ss2 (h) ellop (, )1, true) in println x end

Designing Questions for an Interview or Survey Submit either a one- to three-page questionnaire or questions for a 20- to 30-minute interview AND the information listed below for the method you choose. Questionnaire 1. Purpose(s), goal(s) 2. Subjects (who, why, how many) 3. How and where to be distributed 4. Rationale for order of questions, kinds

Final reference note for final exam or midterm exam of object orinted programming using c++

Explore a case where the software development lifecycle (e.g., Agile, Waterfall) had a significant influence on the success or failure of a project. What were the key factors in this context?

Improving You-Attitude and Positive Emphasis in Job Letters Revise each of these sentences to improve you-attitude and positive emphasis. You may need to add information. 1. I understand that your company has had problems due to the mistranslation of documents during international ad campaigns. 2. Included in my rsum are the courses in Finance

Suppose you give a dinner party for six guests, but your table seats only four. In how many ways can four of the six guests arrange themselves at the table? Any of the six guests can sit in the first chair. Any of the remaining five can sit in the second chair. Any of the remaining four can sit in the third chair, and any of the remaining three

What happens to the critical path in the network schedule created in question 5 if the duration of Task E changes to 11 days? Question 5 Create an activity on arrow diagram based on the following information: Task A, duration 2, no dependency Task B, duration 4, no dependency Task C, duration 7, no dependency Task D, duration 5, depends on Task A

Investigate how different network topologies handle faults and downtime. Create a simulation to demonstrate the impact of a node failure on various topologies

Writing a Chronological Progress Report for a Group Report Write a memo to your instructor summarizing your groups progress. In the introductory paragraph, summarize the groups progress in terms of its goals and its schedule, your own progress on the tasks for which you are responsible, and your feelings about the groups work thus far. Under a

eft 2. Missing Words Given two strings, one is a subsequence if all of the elements of the first string occur in the same order within the second string. They do not have to be contiguous in the second string, but order must be maintained. For example, given the string I like cheese, the words (I, cheese) are one possible subsequence of that

This is the C Code for Karatsuba multiplication. Could you explain this line by line? C Code: #include #include int max(int num1, int num2) { return (num1 > num2 ) ? num1 : num2; } int digits(int x) { int count = 0; while (x != 0) { x /= 10; ++count; } return count; } long int karatsuba(int x,int y) { int n,a,b,c,d,i1,i2,half; long int

Design a binary tree structure that can store employee information efficiently, including their unique ID, name, job title, and manager

The major computer operations include _________. a. hardware and software b. input, processing, and output c. sequence and looping d. spreadsheets, word processing, and data communications

In Exercises 13 find the number of vertices, the number of edges, and the degree of each vertex in the given undirected graph. Identify all isolated and pendant vertices.

Assume that a data file consisting of a group of individual lines has been created. Write a C program that will read and display any desired user-entered line number of the file. An alternate update algorithm to the one used in Program is to use two files: the first file is the pollen file illustrated in Figure and the second file is the updated

JAVA: Question: Average Rainfall Write a program that uses nested loops to collect data and calculate the average rainfall over period of years. The program should first generate a random integer in the range of 1 to 5. The program then use a nested loop to collect the rainfall for those many years. The outer loop will iterate once for each year.

Identify and protect the critical sections of the adder, multiplier and degrouper functions with a POSIX mutex. Try to keep your critical sections as small as possible. Tip: man pthread_mutex_lock, pthread_mutex_unlock, pthread_mutex_init, ... Check the return values of these functions for errors. Print a brief error message on stderr and exit

Chop Toys Invoice Date ordered 12 pack 5 pack 2pack Shipping Figure 357 Modifed interface for Chopkins Toys

Quantity purchased 010 1115 1620 Over 20 Discount rate 0 2 2.5 3

Instructions: Develop the two c++ programs in MS Visual Studio environment. Then, create a MS Word document and copy and paste the code and the result of the run for each one of the programs. Finally, submit your document in Blackboard. Create an application that calculates your expenses in a trip. You will need the following information from the

write an array declaration A list of 100 floating point voltagewrite an array declaration A list of 100 integer yearswrite an array declaration A list of 30 characterswrite an array declaration A list of 32 floating point velocities

12. A system using Lamport timestamps executes the following run shown in below. Initially, all four processes start with sequence numbers containing all zeros. An arrow shows a message, and each darkened circle shows a process instruction. PO M1 M5 M8 M3 P1 M2 M4 M7 P2 M6 23 P3 Answer the following question. (1 point) The ending Lamport timestamp

Even And Odd Multiplicity Investigation In Your Graphing Calculator, Let Y =(X-2)(X+1). Press ZOOM 6 And Look At The Graph In The Standard Viewing Window. 1. Name The Zeros Of The Function. 2. What Happens To The Graph At Each Of These Zeros? Does The Graph Cross Or Touch The X-Axis? 3. Repeat #1 And #2 With YA = (X+3)(X-2), 4. Repeat #1 And #2

Announcing a Tuition Reimbursement Program Your organization has decided to encourage employees to take courses by reimbursing each eligible employee a maximum of $3,500 in tuition and fees during any one calendar year. Anyone who wants to participate in the program must apply before the first-class meeting; the application must be signed by the

Investigate a case where changing regulations or compliance requirements created complexity for a business.

Write the description of the use cases. Do modify section details 2. Customer account balance is reduced by the amount of the withdrawal and transaction fees] Normal Flow: [Provide a detailed description of the user actions and system responses that will take place during execution of the use case under normal, expected conditions. This dialog

726. PrintforAll is a familyowned print shop that has grown from a threepress twocolor operation to a fullservice fa cility capable of performing a range of jobs from simple copying to fourcolor printing, scanning, binding, and more. The company is moving into a new facility and would like some help arranging its 16 processes into an efficient,

implement a function cal_lap. Which has two parameters the array of flight structs and the total number of flights in the array. the function should count the maximum number of overlapping flights. flight.data:

Q7 Derive the gradient descent training rule assuming that the target function representation is Od wowx1 Wnxn Define explicitly the costerror function E, assuming that a set of training examples D is provided, where each training example d D is associated with the target output ta.

Leadership is shown when an individual a. creates a vision that establishes direction for a business activity b. creates a budget for a business activity c. creates a plan for a business activity d. generates creative solutions to business problems

Maximum order 10 Minimum order 1 5 6 11 21 222 20 No maximum Shipping charge 10.99 7.99 3.99 0 Figure 945 Order amounts and shipping charges for Exercise 8

You plan to use the Extract Key Phrases API endpoint from a text Analytics resource named cs1. Which two values should you include for each piece of text you anlayze? 1. The creating date 2. the language the test is written in 3. The URL of the text The number of key phrases to extract 5. the id of the text

Serenity Photos Check number. Check date (mmddyyyy) Check amount Payable to Figure 1149 Interface for Exercise 12 Save Exit

10.11 (Geometry the Circle2D class) Define the Circle2D class that contains Two double data fields named x and y that specify the center of the circle with getter methods. A data field radius with a getter method. A noarg constructor that creates a default circle with (0, 0) for (x, y) and 1 for radius. A constructor that creates a circle with the

Interviewing Job Hunters Talk to students at your school who are interviewing for jobs this term. Possible questions to ask them include What field are you in? How good is the job market in that field this year? What questions have you been asked at job interviews? Were you asked any stress or sexist questions? Any really oddball questions? What

Why are composite keys important when modeling databases with entity-relationship diagrams?

A is any hypothetical person using a program and providing input for it. Your answer guinea pig designer O test subject user

Write the delete function to delete a node 150 in the list c++ #include #include using namespace std; struct Student { int ID; double GPA; int programs[5]; }; // user def data type struct node { int data; node* nextNode; }; void InsertAfter(node* node1, node* node2); //defining InsertAfter void printList(node*); //defining printList void

If you handle an exception, it is ignored by the Python interpreter, and the program continues to execute. Your answer Yes No

Discuss the potential security vulnerabilities related to virtual memory and strategies to protect against them.

Create a file management system using Python that allows users to create, delete, and search for files and directories.

What are the Extraction and Insertion operators in C++? with Examples

Apply print f and for loop to the program. Please submit the design, source code (java file) & output (This is the java program, down below) import java.util.Scanner; public class ThreeTestScoresLab { public static void main(String[] args) { double score1, score2, score3, Average = 0; //adding a printf System.out.printf(\"%.2f/n\", \"Hello\");

table with two cels in the first row and the cels in the second row Total bill 10 tip lbTip10 Tip Calculator 15 tip Figure 1245 Web page for Exercise 2 Calculate Tip 20 tip

The equation- gives a formula for the derivative y' of a polar curve r- f(0). The second derivative is Find the slope and concavity of the following curve at the given points. r-30, 0--,2x 2 At - , the slope of the curve is 2 (Type an exact answer.)

The new operator allocates memory for an object and returns the address of where that object is stored in memory. A memory leak is when an inaccessible object is allowed to persist and use up space in a computers memory.

Question 6 A(n) list. is a special value that signals when there are no more items from a list of items to be processed. This value cannot be mistaken as an item from the Your answer

Solve the following questions, and upload your pdf solution on to Moodle. Dont forget to add your name ID, and to number your pages. For each question, show the design, test, and a screenshot of the results. Q1 A carry look ahead generator circuit helps speed the process of adding binary numbers by calculating the carry bits before the addition

Design an algorithm that will prompt for and accept four numbers, sort them into ascending sequence and display them to the screen.

10. 8 20 10 3 5 10 8 a. Implement the Shortest Augmenting Path algorithm to find the maximum flow from s to t. Show the iterations. b. Implement the Push Relabel algorithm to the same problem. In the algorithm when there are more than one active nodes, pick the node with the largest label. List all the push and relabel operations. c. Find a

The process of translations creates__ from a__template. 1. RNA....DNA 2. DNA....protein 3. protein....RNA 4. RNA....protein 5. DNA....RNA What eukaryotic process requires chromatin remodeling? 1. Translation 2. Transcription 3. RNA splicing 4. RNA editing 5. RNA export to the cytoplasm Which statement best explains how mutations can cause genetic

What is one method to establish a team\\\'s velocity? a. Compare The average Story points completed throughout the previous Iterations b. Add the Story points for all Features completed in the Iteration c. Add the Story points for all the Stories planned for the iteration d. Calculate the percentage planned versus actual stories completed during

1132 Recommend Convert PDF to DOC, and retain the format LTE 4.5G Convert Consider the LIBRARY relational database schema shown in Figure 8.14, which is used to keep track of books, borrowers, and book loans. Referential integrity constraints are shown as directed arcs in Figure 8.14, as in the notation of Figure 5.7. Write down relational

13.21 (Algebra vertex form equations) The equation of a parabola can be expressed in either standard form (y ax bx c) or vertex form (y a(x h) k). Write a program that prompts the user to enter a, b, and c as integers in standard b form and displays h and k 2a 4ac621 4a in the vertex form. Display h and k as rational numbers. Here are some

1) What does a Type Mismatch error indicate? A) The fields you've included in a relationship have different field names. B) That you've got a typo in your data. C) Two tables that connect through a table relationship are linked by fields that aren't the same or compatible data types. D) That you've violated a Validation Rule.b 2) What must you do

Give two expression of x(t) in terms of a time andor amplitude transformed signals of x (t) and x2(t). Clearly show the process of getting x(t) by plotting the transformed x(t) and x2(t) signals. x(t) x(t) 1 0 2 3 t(s) x2(t) 0 2 4

a) Suppose X and Y are independent random variables having Poisson distributions with respective means (0) and (0). Show that X Y also follows a Poisson distribution (6 Marks) b) Let X and Y have a bivariate normal distribution with parameters x 3, y 1, 16, 25 and p 35. Determine the following Uy probabilities i) p(3

The continuous random variables X and Y have joint probability density function a) Determine f(x, y) 1 x ex, 0 y x ,0 i) f(x), the marginal distribution of X and ii) f(yx), the conditional distribution of Y given X x b) Show that, for nonnegative integers m and n, (m n) E(Xmyn) n1 (7 Marks),c) Use the result proved in part (ii) to obtain

a) Let X and Y have the joint density function given by Find the f(x, y) kxy, 0 x 1,0 y 1 0 elsewhere i) value of k ii) p(X 0.5, Y 0.75) iii) marginal density functions for X and Y iv)p(X 0.5Y 0.75) v) conditional density function of X given Y y (12 Marks) b) When an automobile is stopped by a roving safety patrol, each tire is checked for tire

Let T R be the set (x, y) 0 x 1, 0 y and let X and Y be random variables with joint probability density function fx,y(x, y) (6x (1 x)exy, (x, y) T otherwise a) Show that the marginal distribution of X is Be(2 2), and that the conditional probability density function of Y given X x (for 0 x 1) isEx (X). b) Hence use conditional expectation to

1. What is the relation between program, flow chart, and algorithm? Draw a flowchart to find the largest integer in an initialized finite set of integers. 2. (a). How do we categorize different types of errors that we encounter in python programming? Explain each of them and in which phase of compilation/execution they may be detected. (b) For

a) What will be the output for each print statement of the code given below. list1=[1, 2, 3, 4, 7, 1, 9] list1.pop(1) print (list1) list1.remove(1) print (list1) list1.clear() print(list1) del list1 print(list1) 4 b) Declare a tuple with 8 elements having values from domain (0, 10). Convert it into a list and add two more elements in it, one at

5. a) Using Python tkinter module, create the following GUI page to accept username and password from the user. The page should have two labels i.e. Username and Password along with entry boxes. The password should be displayed as * instead of character while typing. A submit button should be placed after the two labels as shown in Fig. below.

PEC Username Password Submit X

A function prototype can always be omitted when: A function takes no arguments. A function is defined before it is first invoked.

( 1 0 points ) A palindrome is a string that reads the same in both directions. Examples include "deed" and "level". Let PALIN | ) : } and s is a palindrome

3 . LEA instruction Consider an LEA instruction located at \ ( \ times 4 0 0 0 \ ) that uses a 1 0 - bit offset. What is the largest value that this instruction can load in the Destination Register? Suppose we redefine the LEA offset to be zero - extended, rather than sign - extended ( i . e . consider the LEA offset to be an unsigned value ) .

1 ) Add the decimal numbers 2 5 and 1 5 in BCD and convert the sum into Binary. 2 ) Simplify the expression to four variables. ( A + C ) ( A + C ) ( A + B + C D )

A string of 1 1 0 0 1 1 1 0 arrives at the link encoder of a network interface card ( NIC ) in which the Manchester encoding technique is used: ( a ) Show the output form of the link encoder. ( b ) Calculate the total power consumed over the entire string of data if the Manchester code changes its polarity between + 2 and - 2 volts. ( c ) If the

In bank who can access the datawarehouse mcq question from data warehouse

The opening balance at the start of the period appears on an open item statement. Select one: True False