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Databases Questions and Answers May 26, 2019

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Which of the following can be found in the View Tab > User Interface menu? System Browser Properties Manage Links Keyboard Shortcuts
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Give a sql query, will rate thank you. Find the highest paid managers in every city. That is, you shall generate a relation a. highestPaidManagers(city, manager-name, company-name employee(employee-id, employee-name, street-number, street, city) works(employee-id, company-id, salary) company(company-id, company-name, city) manages(employee-id,
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6. (20) Write a program that converts 16 seconds to years, days, hours, minutes, and seconds. Note that 1G = 230 = 1073741824 In 1: + Answer: Python
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CIS 315- Homework 4 -Hamming and Cheese Due: Friday, March 1, 2019. 1. Assume that we are doing single bit parity checking. a. Add a parity bit to give odd parity for each of the following: 01101011 01101001 b. Ada party bi to gievnpr inbe 01101111 01001111 2. Consider the 2 bit detect/Ibit correct Hamming Code for four bit numbers using odd
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List all actors who played in "PG"-rated films. Display the full name of the actor in one column as "Actor's Full Name", then the film title and next the film rating. https://dev.mysql.com/doc/sakila/en/sakila-installation.html fk_film_category_category | film_actory actor_id SMALLINT (5) film_id SMALLINT(5) film_category film_id SMALLINT(5) >
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Question 9 8 pts Sort the following functions in ascending order of growth rate (from slowest to fastest) as a sequence of inequalities. Provide your answer by writing the function letters (a through h) in the blank boxes according to that order. 73 a. +nyi b. (Inn) c. In(n In Inn) d. 100 e. In 6" 1 8.nke 3 h. Inn Functions in ascending order of
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please do this in HTML&CSS (Do not include any Jquery, javascript and JS) ONLY HTML &CSS . Objectives Set up an HTML page using the basic page elements. Be able to use HTML5 semantic elements to structure a web page. Properly use images, CSS selectors . . Basic Requirements Properly use and indent all tags. Set up page with , and tags. .
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Organize the following in descending order of complexity. 1 . course 2 . program 3 . curriculum 4 . unit module

Write a C program using threads to perform the following: A barber shop has one barber and one barber chair, therefore only one customer can enter in order to get a new haircut. If there are no customers present, the barber sits down in the barber chair and falls asleep. When a customer arrives, the customer has to sit on the barber chair to get

In CAPTCHA, the capacity of the human brain to recognize an extremely large amount of variation in how a character is written / shaped is called Range recognition Complex recognition Neural recognition Invariant recognition Fuzzy recognition
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Which of the following is true about the image below the chart in your document? It has a text box with white text at the bottom of the image. It has In Front of Text text wrapping applied. It was added using a command on the Insert ribbon. A column break was required after the chart in order to place the image in the same column as the chart.
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I / Remove a Node with a student from the list with a given Id number / / If no student matches, print a message and do nothing void StudentList: aremovestudentById ( int IdNuin ) { Nodes current = heads Mode ? * * previous = nullptrs while ( current I = nullptr ) { If ( cument data. Id = = 1 d m if ( previous I = nullptr ) { previous next =
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Explain the answer of the question-how do they get the answers of a[1],a[2],e? Complete the table below to show the output that is produced when the following program is executed. When completing each row of the table, assume that parameters are passed by the indicated mode. class Example f static int ei static int a new inti31: static void test
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Question 1 Define L to be the set of strings that represent numbers in a modified version of Java. The goal in this problem is to define a regular expression and an NFA for L. To precisely define L, let the set of digits be 1=(0, 1, 2, . . . , 9), and define the set of signs to be 2 {+,-). Then L = L1 U L2 U L3, where: L1 is the set of all strings
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14.2 Problem TCP slow start * We learned about the primary made of operation of TCP Reno, where cwnd increases by 1 for each RTT. Equivalently, cwnd increases by 1cwnd for each ACK received. This operational mode is called congestion avoidance. However, this results in linear increase of cwnd over time. At the beginning of a TCP connection, we

How does the given function improve the code versus if no function was present? def fahrenheit _ to _ celsius ( fahrenheit ) : return ( f hr nheit - 3 2 . 0
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3. (10 points) As with the bomblab you have to devise the input to this program. There are multiple inputs that solve this phase named foo. Identify all the inputs that would defuse this phase. The function explode homb has the same behavior as in bomblab. The function scanf is the other function used in this program. This program can be diffused
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The Scenario Considering the use case provided, create an Entity Relationship Diagram that correctly models the data requirements of Treasure Hunters. You must ensure that everything that happens in the game (or in relation to the game) is recorded. Your ER diagram (using UML notation) needs to show: the entity types the binary relationship types
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Software can be used in many different ways to manage and manipulate health information to facilitate health care delivery. However, we still discuss two aspects of software engineering - development and integration testing and bug fixing maintenance and bug fixing computer's programming and documenting
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Why are employment and termination procedures important as a part of any organization's security plan? Management is responsible for the vast majority of security issues within an organization Social engineering attacks are carried out against personnel. Personnel are responsible for the vast majority of security issues within an organization

with MATLAB Question 5. The area of a triangle whose three vertices 'are points (x1,y1),(x2,y2), and (x3,y3) (see Figure 6.6) can be found from the equation: A=21x1y11x2y21x1y11 where || is the determinant operation. The area returned will be positive if the points are taken in counterclockwise order, and negative if the points are taken in
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In this lesson, you learned that steganography is the science of hiding secret data within nonsecret data. Today, multimedia files, such as pictures or sound, are the most common carrier messages. The readings in this lesson described several steganography software tools that can be used to embed hidden data, often legitimately, within an image.

The return type of any function that overloads a relational operator is _ _ _ _ . bool void int the type of the operands

How do you position the cards like the example in the picture using css grid . Can you show an example with a set of cards? Scrom affum dolor cit any econsectetur mointion. Lonerrs fitum dobo sit or fint contectetuf fepelit, ferm itove for lis imperbote. 4teminoct Iorarn, ificum dolor sit omet cochactefur belipielcing eit. Volugltien nimis prom
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You will use programming as a great tool to solve academic problems more efficiently.Select the example of the program of this module that looks for the approximation of e ^ x using the Taylor series and modified it to do: The program calculates the actual value with the Matlab exp ( x ) command. Change the while cycle for a for - loop command

Figure 10: Karel's starting state for CollectNewspaperKarel\ Karel starts off in the northwest corner of its house as shown in the diagram. The problem you need to solve is to get Karel to collect the rewspaper. The newspaper, like all objects in Karel's world, is represented by a beeper. You mu'st get Karel to pick up the newspaper located
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if (pid 0)t value +s 20 else if (pid >O wait(NULL) (b)What's the values printed out by the statements shown in Line X and Line Y //some include statements int value: 0; void "runner(void *param) int main(int arge, char "argv int pid: pthread t tid: pthread_attr t attr: pid forkO if (pid: 0) ( pthread_ attr_init(dattr): pthread_create(&tid
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Please Program in C 8. Open Code::Blocks and start a new console application project. 9. main.c should have been created, create two new files by following these steps: a. Click File > New > Empty File b. You should receive a prompt to add the new file in the active project. Select "yes" and name the file stats_lib.e. c. Another popup should
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I'm a beginner in JAVA: The Process Scheduler relies on a scheduling algorithm, based on a specific scheduling policy, to allocate the CPU in the best way to move jobs through the system efficiently. Write a Java program that will simulate the following process scheduling algorithm: 2. Shortest Job Next (SJN) Your Java program should produce
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Refer to the exhibit. A student has started a Packet Tracer network that includes a home wireless router to be used for both wired and wireless devices. The router and laptop have been placed within the logical workspace. The student clicks on the laptop and the window that opens is shown in the exhibit. What is the purpose of the modules on the
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int nBST(TreeNode *root) f return (root)? (root- left II root-right) nBST(root->right) : 0; } nBST(root-left) This is how you are not supposed to write code unless you are writing obfuscated code. But what does the code do? Returns the height of the tree returns the number of internal nodes i.e a node which has at least one child searches for the
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Please provide screen shot of output of functional working code using PYTHON this is a K-Array Minimum Heap problem The commented areas are where the code needs to be inserted have good screenshots and clear explanation for good feedback thanks Partial code is provided edited areas is where code needs to be inserted class minHeap(object): def
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Android - Java In this Emulator you have fragment with blue background inside Activity ( yellow background ) . When the user click Submit button the name and the age which entered in fragment will appear in TextView (in Activity ) Like this : Your Information from fragment1 is __________ and your age is ___________ In other words how to get data
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write in java source code. thank you Lab3A: Credit Cards. Financial advisors will almost always tell you that you should pay for things in cash and avoid credit card debt. Further, they tell you that you should have a small emergency fund that you keep stocked for emergencies like flat tires, dead refrigerators and so on. However, life doesn't
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import math x = float ( input ( ) ) y = float ( input ( ) ) ' ' ' Your code goes here ' ' ' print ( f ' answer = { answer: . 2 f } ' ) # Outputs answer with 2 decimal places.

Upload answer sheets - 100% + General Instructions % Consider the following python code: Test time left: 02:10:21 A = XX B = yy C=AB print("The value of C is", C) D=A&B print("The value of D is", D) E = AAB print(The value of Eis", E) What will be the output of the above python code, if xx and yy are the first two digits and last two digits of
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QUESTION 10 What do the following Java statements do to String variable text text text. substring (0, text. indexor O Replaces the substring word" by"hello" O Doesn't change anything O Removes every substring 'world" O Removes the first substring "wonld t("worldm/ext.substring (cext., Andexof ("world") world". 1ength 0)2 cext.substh
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Hi would you please answer this question? Thank you very much (Matlab) - using matlab program EXTRA CREDIT. The Monte Carlo method is used in a wide variety of fields, from finance to engineering to robots to computer science. Named after the famous gambling city of the same name, the method uses random samples to calculate values of functions
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5. Write a program that prompts the user for two integers and then prints: (20 points) o The sum o The difference o The product o The average o The distance (absolute value of the difference) o The maximum (the larger of the two) o The minimum (the smaller of the two) Hint: The distance, max, and min functions are declared in the Math class.

QUESTION DESCRIPTION YOUR ANSWER(S) POINT VALUE IF THIS TABLE IS USED TO SKETCH A PIE CHART, HOW MANY SLICES ( SECTORS) WILL THE PIE CHART HAVE ? TRUE-FALSE THE FINAL CUMULATIVE FREQUENCY WILL ALWAYS MATCH THE SIGMA OF THE FREQUENCY COLIMN TRUE FALSE THIS FREQUENCY DISTRIBUTION HAS TWO MODAL CLASSES REFER TO PAGE 64 - WHICH OF THE SHAPES ON THAT
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5. Write the method charBlock using the header below that takes a string s and integers r and c as parameters and returns the characters of s arranged in a 2D array with r rows and c columns. As you read across the rows of the 2D array, the characters of s should appear in their original order. For example, the method call charBlock ("Hello
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What term is given to discarded, obsolete, or broken electronic devices? This can include things such as CDs , DVDs , thumb drives, cell phones, etc. eGarbage eRecyclables eTrash eWaste
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QUESTION 1 Questions 1 - 5 uses the following image Online Purchase Incorrect Login o Login extend WriteReviev ViewProductDetails extend>> Customer sinclude> SearchProduct 1. Which of the following is true for Use-Case IncorrectLogin? a. Is invoked every time the Login option use-case is selected b. Can be selected directly by the Customer Actor
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A system with three processes has three resource types. The system has three processes (P1.P2, P3) and three resources (R1,R2, R3). This is one instance of R1 and R2. There are three instances of R3.P1 holds R1 and is requesting an R3. P2 holds an R3 and is requesting R1. P3 holds two instances of R3 and an R2. Obtain a resource allocation graph
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What is the output of the following Java program when it is run as "java Test 2"? How many lines of messages (each containing two numbers) will be printed by the following Java program when it is run as "java Test 510 "? Which of the following Java statements would have compile error(s)? int a []] ={{1,2},{3,4}}; int []] a=new int [2][2]; int [] a
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2. (15 points) Perform the arithmetic operations below. Use 7-bit signed-2's complement representation (including sign bit). In each case, determine if there is an overflow. Show the necessary steps. a) 35 + 40 = b) 35 - 40 = c) 35-40 =
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is the process of using procedures from statistics and computer science to extract useful information from extremely large databases. a . Data mining b . Data warehousing c . Analytics d . Big data

eng _ data = pd . read _ csv ( " test 6 . csv " ) time = eng _ data [ " Time " ] . I have a csv file, and using panda in oython I want to extract values of time with specific values = 4 0 0 : 5 0 0 how I can do it

c + + Challenge 1 : ( Duplicate Elimination with array ) Use a one - dimensional array to solve the following problem. Read in 2 0 numbers, each of which is between 1 to 2 0 . As each number is read, validate it and store it in the array only if it isn't a duplicate of a number already read. After reading all the values, display only the unique
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A computer _ _ _ _ _ _ _ _ _ _ is a piece of programming code that is inserted into other programming to cause an unexpected and often undesirable event for the victim. Group of answer choices cold wasp firecracker virus

Write a preprocessor directive to accomplish each the following: Define symbolic constant YES to have the value 1. If symbolic constant TRUE is defined, undefined it and redefine it as 1. Use the #ifdef preprocessor directive
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Which type of cloud deployment enables customers to use the benefits of the public cloud and coexist with on - premises infrastructure? legacy IT infrastructure private cloud hybrid cloud public cloud

For this activity, we will using the AdventureWorks database. (Here is the link to download the sample database if needed. https://archive.codeplex.com/?p=msftdbprodsamples Select the oltp file) --Query 1--Which state has the most online orders?--List the state name and how many online orders for the state with the most-- online orders. --Query

3.(a) Write an algorithm that counts the number of nodes of a binary search tree (BST) whose values are less than a given value x. b) Write an algorithm that can delete any node in a maxheap and the resultant heap remains as a maxheap. Write a divide-and-conquer algorithm that returns the sum of nodes' values in a binary tree which are larger than
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KEYBOARD NAVIGATION 1 0 . You are a solutions architect who works at a large retail company that is migrating its existing infrastructure to AWS. You recommend that they use a custom VPC . When you create a VPC , you assign it to an IPV 4 Classless Inter - Domain Routing ( CIDR ) block of 1 0 . 0 . 1 . 0 / 2 4 ( which has 2 5 6 total IP addresses
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Using Linux bash 1. Write a command sequence to print the login names of all users on a system? 2. What is the difference between $$ and $!? 3. I want to read all input to the command from file1 direct all output to file2 and error to file 3, how can I achieve this? 4. Given a file find the count of lines containing word EFG. 5. How to list files

I want the answer without an explanation as soon as possible 9. The following function finds the minimum value in a 4x4 array, pick the correct statement for missing part void findMin(const int arr([4], int row, int col) intric for(r=0:1 { for(c=0;c { if(arr(rc) min=arr[r][c): } printf("The minimum element is %d ", min); a) int min=arr[0][0]; b)
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Buabantu is a collection of Machinga entrepreneurs selling clothes, shoes, and female bags. Currently, Bxabantu buys second - hand clothes, shoes, and bags, repairs them, washes them, and gets them ready to be sold to their customers. According to Mwenda, one of the three partners who own the business, they have more than 5 0 0 0 customers who buy
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Use end of line comments at the appropriate place as to why the value of average is not being updated. class subject { private String sub; private int marks; private double average; public subject() { sub = "Physics"; marks = 60; average = 79.5; } public void setAverage(int a) { marks = a; } public double getAverage() { return average; } } public

1. Compare and Contrast Dynamic vs Static memory and where in RAM memory each type of structure is placed. Describe Virtual Memory. 2. Compare and contract Linked List data structure to Array data structure. 3. (a) Briefly describe Abstract Data Types (ADT) or Abstract Data structures in general. 3. (b) Describe the purpose of implementing a

Variable n contains an integer number. Which of the below Python statements correctly find the sum of digits of ne Select one: O a. Kn sum - while k> : sum + k % 10 k // 10 O. Kn while k > 0: sum + k % 10 k// - 10 e C K = 1 SUN = @ while k 0 sum + k le K / 10
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Suppose that an image has the following intensity distributions, where pi(z) corresponds to the intensity of objects and p2(2) coresponds to the intensity of the background. Assuming that P1 and P2 ind the optimal threshold between object and background pixels. P2 (z) PI (z) 3 Note P1, and P2 are a priori probabilities, Suppose that an image has
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Elements that do not require a closing tag are called elements. a . independent b . empty c . permanent d . constant
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Which list will be referenced by the variable a after the following code is executed? a = ["A", "B", "C", "D", "E", "F"] a = a[5:2:- 1] Your answer: O ["F", "E", "D") O ["F", "E", "D", "C"] O [5,4,3,2) O [5,4,3)
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( C++ coding ) You are to design and implement a Roman numeral calculator. The subtractive Roman numeral notation commonly in use today was used only rarely during the time of the Roman Republic and Empire. For ease of calculation, the Romans most frequently used a purely additive notation in which a number was simply the sum of its digits (4

A sequence of n operations is performed on a data structures. The ith operation costs I if I is an exact power of 2 and 1 otherwise. Use aggregate analysis to determine the amortized cost per operation
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Design a circuit with three inputs (x,y and z) representing the bits in a binary num ber, and three outputs (a,b and c) also representing bits in a binary num ber. (Assume unsigned binary representation.) When the input is decimal 0, 1, 2, or 3, expressed in binary, the output should be one more than the input. When the input is 4, 5, 6, or 7, the

PLEASE HELP ME! IT USING THE ASSEMBLY LANGUAGE WE ARE USING THE SOFTWARE VISUAL STUDIO 2019 I KEEP GETTING ERRORS DON'T KNOW WERE I AM MAKING MISTAKES File Edit View Git P project? Sign in & Project Build Debug Test 2.- Debug 2 x96 Analyze Tools Extensions Window Help Search (Ctrlto ) Local Windows Debugger ? Live Share P - Solution Explorer - 5
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ll T-Mobile LTE 18:15 PROGRAMMING ASSIGNMENT #3 Detail Submission Grade PROGRAMMING ASSIGNMENT #3 Due: May 30, 2018 at 23:59 Iverson modification of Chapter 7, Programming Project #1, page 527 Additional explanations from the text authors: SumBig ints.pdf SUBMIT SumBiglnts.java Warning: 've assigned this in past quarters, and other faculty have
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What level ( s ) of access can be granted to an individual in relation to his or her own record ( s ) ?

17- Existing functionalities may have been enhanced at the end of an iteration. A C B D 18- In order to discover the cost of producing a software system to the developer, estimates are made. This is also known as ______________. A. Software pricing B. Estimation technique C. Cost model D. Increased pricing 19- Good communications also strengthen

Part 2: Using the linked list library for strings ------------------------------------------------- In this part, you will use the linked list library that you implemented in part1 to write a program called 'revecho' that simply prints out the command line arguments in reverse order. In addition, it will look for the word "dude" (case-sensitive)

Using Node.js, add two more REST endpoints to this snippet of code. They can contain whatever message you want. 1 2 3 const express = require('express') const app = express() app.use(express.json ()) app.get('7', (req, res) => res.send('Hello World!')) app.listen(3000, () => console.log('Listening on port 3000.')) 4 5
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Develop a jupyter notebook that allows you enter a URL, read that related page and calculate some statistics about this webpage. 1) [2 Points) Asks the user to enter any URL for a website (webpage), read the contents of that page and prints out its: a. Size in characters (A-Z and a-z) b. Number of digits C. Number of words d. Number of emails
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Assume that you work as a network engineer for one of the local internet service providers (ISPs) in Kuwait. Your ISP provides a link with bandwidth 90 Gbps to directly connect two branches of two different banks (example: NBK and Gulf Bank) to the Central Bank of Kuwait Both branches share the same link since they are located in the same
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Figure 1 Circuit for Problems 2 and 3. . Modify the program that you created in problem 2 so that the total resistance of any ranch is found by first determining the total resistance of that branch, and then using the arallel resistance formula to find the total resistance. The parallel formula is RTP=1/(1/RT1+1/RT2++1/RTN) Where RTP= Total branch
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Where does Word insert a table of contents? on the first page of the report after the title page at the insertion point at the end of the document

Write the code for a JSP that takes a number X as parameter from a form 15 points and when submitted shows the multiplication table as below: * 1 1 2 3 4 5 2 2 4 6 8 10 3 6 9 12 15 4 8 12 16 20 20 25 5 10 15 Your
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2 3 . How many positions does a string of eight characters have? 2 4 . What is the highest numbered position for a string of eight characters?

Design a database system for a library, incorporating the following entities: books, authors, genres, shelves, and borrowing records? Develop an Entity Relationship Model that outlines the attributes of each entity, primary and foreign keys, and illustrate the relationships between all entities. Consider storage and performance implications in

Problem 2 : Convert the given NFA to an equivalent DFA ( use the conversion algorithm covered in class )
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Give context free grammars: { x _ 1 #x _ 2 # . . . #x _ n | n > = 0 , each x _ i in \ Sigma ^ * and for some i and j , x _ i = x _ j ^ R }

Question 9 3 pts The systematic progression of all civilizations was dependent on the development and application of: Technology Skills Knowledge ? * * * * * * A ll of these ? * * * * * *
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use floop count please function FORSOLVE ( L,b) \% Find the solution to the system Lx=b, where L is an nn lower-triangular matrix. x1=b1/711 for i=2:n do sum =0.0 for j=1:i1 do sum=sum+7ijxj end for x(i)=(b(i)sum)/7ij end for return x end function
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The Fiji router is already configured with a standard IP access list number 1 1 . The access list is applied to the FastEthernet 0 / 0 interface. The list should allow all traffic except traffic coming from hosts 5 5 . 4 4 . 3 3 . 2 2 and 9 9 . 8 8 . 7 7 . 6 6 . You've noticed that it's preventing all traffic from being sent on FastEthernet 0 / 0

(C++) Coding I need help on understanding the error in this code? There some logice error in it but I'm quite weak as you can tell with this stuff. Please don't do this: int main() { int a[5] = {4, 6, 7, 2, 3}; cout I TRIED THIS AND MY INSTRUCT. DID NOT APPROVE IT. HE'S NOT MUCH HELP WITH EXPLAINING SO I HOPE SOMEONE CAN HELP. THANKS. Side not, is
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( a ) Prove by using the method of contradiction that, if n is an integer and n 2 + 3 n is odd, then n is even. % ( 2 marks ) ( b ) Let the sets P and Q have m and n elements respectively. If the cardinality of the power set of P is 1 1 2 more than the cardinality of the power set of Q , find the cardinality of the Cartesian product P Q . % ( 3
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Hwan also needs to calculate the total amount paid by client W-0338 for engineering projects. In cell J15, create a formula using the DSUM function to calculate the total paid by client W-0338, using the data in the entire Projects table (Projects[#All]) and totaling the values in the Paid to Date column ("Paid to Date") that are equal to the
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Write a C program that reads an integer, converts it to a bit string using the function you wrote in 3 above, prints the string, and converts the string back to the integer using the function you wrote in 4 above. For example: Enter an integer: 45 45: 00000000000000000000000000101101 where the output number (45) is the result of the conversion of
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Subject - Computer Science (Big Data Engineering) Note: Assignment last date 30-Jan. Early response appreciated. Will upvote all answer. Attempt the following HBase related questions: [2+2 +1 +1 +2 +1 +1 = 10) a. Write the correct command to create table 'Employee' having the below-mentioned structure: Personnel Details Contact Details Official
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Rewrite the following code using while loop statement instead of for loop statement in C++. #include using namespace std; int main() { int g,l(0); for (g=10; g

Question 8 ( 1 point ) A home area network is a small LAN that is managed by a non - IT professional. True False
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Assume that your register R4 holds the hexadecimal number 4001h and the memory location 02F0h holds the hexadecimal number 0F18h. Write a program in assembly language such that: a. These two numbers are added. b. One's complement of the sum is saved in register R6. c. The least significant two hexadecimal digits of the sum are swapped with its
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Exercise 8.2: Researching Email Security 1. Does your personal email application you are currently using have an option for secure messaging? If so, describe the option. If not, how does this limit what you can send via email? 2. Does the email application you are using have an option for secure authentication (this may be referred to as secure

Student Id- 1620052 Q4. Apply the concepts of IPv4 protocol to design the 5 subnets for an organization with address block given as X.195.170.0/24, where X=Last TWO digits of your STUDENT ID In this situation, compute the followings, [CO2] (2*10=20) The network address of the organization? The subnet mask for the subnets. The number of addresses
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Using Nested loops; it must not have repeated blocks of code Instructions: An employee receives a raise on her previous year's salary at the beginning of every year. She wants a C++ program that calculates and displays the amount of her annual raises for the next four years, using rates of 3%,4%, and 5%. The program runs continuously, and it only
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Q-5: [4x2 marks] a) Let A be the set of all strings of decimal digits of length 5. For example 00312 and 19483 are two strings in A. You pick a string from A at random. What is the probability that the string has no 4 in it? b) Three distinct numbers between 10 and 25 (inclusive) are chosen at random. What is the probability that the numbers are
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Assume that that an array has 10 elements, if a comparison based sorting algorithm is used, what is an approximate height for the decision tree that will be generated by the comparison based sorting algorithm? Select one: O a 1000 b. 10! oc. 10 log 10 d. log 10 e. 100 Assuming that counting sort is used, how many comparisons will be done between
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Q3) Write java project for the following classes. Note that you must use inheritance. Class Shape: name, color. Constructor has parameter name. Method read color from keyboard. Method to display all members as String. Class square: name, color, len. Constructor has parameter name. Method read color, len. Method to calculate area (area= len * len).
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Consider again the data in Table 1 . We have data for another object, as shown in Table 2 , with an unknown classification. Object S C F V i 8 l g w ? Table 2 : Object i 8 with unknown classification. ( a ) Use the Euclidian distance measure ( see Appendix on p . 6 ) to calculate the distance between i 8 and the 7 instances in Table 1 . Show the

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