Web development and programming

3.0 Project Functionality .1 Overview The primary objective of this project is t

3.0 Project Functionality .1 Overview The primary objective of this project is to increase your implementation of Vigenere Cipher. You have to design and develop a C/CPP/JAVA -bas…

3.1 (Algebra: solve quadratic equations) The two roots of a quadratic equation a

3.1 (Algebra: solve quadratic equations) The two roots of a quadratic equation ax bx.c 0can be obtained using the following formula: 4ac and b -4ac is called the discriminant of t…

3.1 A. Name and describe at least two image formats and compare and contrast eac

3.1 A. Name and describe at least two image formats and compare and contrast each format (examples: .png, .gif, .jpeg, .tiff). 1. What are the color limitations of each format, if…

3.1 Name and describe at least two image formats and compare and contrast each f

3.1 Name and describe at least two image formats and compare and contrast each format (examples: .png, .gif, .jpeg, .tiff). What are the color limitations of each format, if any? …

3.1 REGULAR EXPRESSIONS 75 Even though this looks similar to Example 3.5, the an

3.1 REGULAR EXPRESSIONS 75 Even though this looks similar to Example 3.5, the answer is harder to One helpful observation is that whenever a 0 occurs, it must be followed immediat…

3.1 Suppose a project contains two functions with the same name, e.g., void foo(

3.1 Suppose a project contains two functions with the same name, e.g., void foo(int a, int b) { ... } int foo(double x, double y) { ... } In this case, function foo() is said to b…

3.1 The Play Class The changes would be as follows. 1. You need to add two const

3.1 The Play Class The changes would be as follows. 1. You need to add two constructors, like in Event 2. As tickets are sold, the price factor is adjusted automatically. If it is…

3.1 The Play Class The changes would be as follows. 1. You need to add two const

3.1 The Play Class The changes would be as follows. 1. You need to add two constructors, like in Event 2. As tickets are sold, the price factor is adjusted automatically. If it is…

3.1 User Requirements User requirements for this system include the customer’s a

3.1 User Requirements User requirements for this system include the customer’s ability to: Create a username and password for the system; Login to the system; Reset passwords; Res…

3.1 We studied linear search, which searches an array A for an element Key by st

3.1 We studied linear search, which searches an array A for an element Key by starting at index 0 and proceeding to look in indices 1, 2, 3, ..., Size-1 for Key. Write the code fo…

3.1 We studied linear search, which searches an array A for an element Key by st

3.1 We studied linear search, which searches an array A for an element Key by starting at index 0 and proceeding to look in indices 1, 2, 3, ..., Size-1 for Key. Write the code fo…

3.1 We studied linear search, which searches an array A for an element Key by st

3.1 We studied linear search, which searches an array A for an element Key by starting at index 0 and proceeding to look in indices 1, 2, 3, ..., Size-1 for Key. Write the code fo…

3.1 Write a recursive MIPS procedure to compute Ackerman Function. The program s

3.1 Write a recursive MIPS procedure to compute Ackerman Function. The program should take two integer numbers, m and n, and compute A(m,n) for them. The result is also an integer…

3.1 Write code that creates an ArrayList object named list and fills list with t

3.1 Write code that creates an ArrayList object named list and fills list with these numbers (using one or a pair of for or while loops): 0 1 2 3 4 0 1 2 3 4 3.2 Consider the Arra…

3.1 You are given a list, L, and another list, P, containing integers sorted in

3.1 You are given a list, L, and another list, P, containing integers sorted in ascending order. The operation printLots(L,P) will print the elements in L that are in positions sp…

3.1 You are given a text file called “master” that is structured this way: the f

3.1 You are given a text file called “master” that is structured this way: the first line contains a string which is the name of a file to be created. Subsequent lines are the nam…

3.1 Your program You will write a program that performs the computation describe

3.1 Your program You will write a program that performs the computation described in the article. Your program will allow the user to do this several times, should the user want t…

3.1) a. sum = 0; for (int i = 0; i < n; i++) sum++; b. sum = 0; for (int i = 0;

3.1) a.    sum = 0; for (int i = 0; i &lt; n; i++) sum++; b.    sum = 0; for (int i = 0; i &lt; n; i++) for (int j = 0; j &lt; n; j++) sum++; c.    sum = 0; for (int i = 0; i &lt;…

3.1. Answer these questions: a. Explain how encapsulation is used for the implem

3.1. Answer these questions: a. Explain how encapsulation is used for the implementation of the Day class from the textbook and what is achieved by using that principle (i.e. adva…

3.1.2 Trax trax -sprinta:int +getSprintsO :int +setSprints(a:int) void +trax() +

3.1.2 Trax trax -sprinta:int +getSprintsO :int +setSprints(a:int) void +trax() +trax() +taunt :atring +defenceBolster) :void +apecialAction) void *print) :void The variables speci…

3.1.5 Dimachaerus dimachaerus +dimachaerus ( +dimachaerus ) +taunt ) :atring +de

3.1.5 Dimachaerus dimachaerus +dimachaerus ( +dimachaerus ) +taunt ) :atring +defenceBolster):void +apecialAction ) void +print):void The methods of the class are: dimachaerus: Th…

3.10. (NUMERICAL METHODS) Write VBA code to generate a random number which, when

3.10. (NUMERICAL METHODS) Write VBA code to generate a random number which, when rounded to 4 significant digits, is represented as 2.447. The user is to provide the lowest possib…

3.11 Program: Painting a wall (Python 3) (1) Prompt the user to input a wall\'s

3.11 Program: Painting a wall (Python 3) (1) Prompt the user to input a wall's height and width. Calculate and output the wall's area. (Submit for 2 points). Enter wall height (fe…

3.11 True or False? It is legal in a class for a method to override another meth

3.11 True or False? It is legal in a class for a method to override another method also in the same class. Explain. 3.12 True or False? It is legal in a subclass for a method to o…

3.11 Write the following queriesin SQL, using the university schema. a. Find the

3.11 Write the following queriesin SQL, using the university schema. a. Find the names of all students who have taken at least one Comp.Sci. course; make sure there are no duplica…

3.11. (NUMERICAL METHODS) Write VBA code to add one increment of time DELTA_T fo

3.11. (NUMERICAL METHODS) Write VBA code to add one increment of time DELTA_T for each cycle of a loop until the total time reaches P*DELTA_T, where P is a whole number representi…

3.13 ( Employee Class) Create a class called Employee that includes three instan

3.13 (Employee Class) Create a class called Employee that includes three instance variables—a first name (type String), a last name (type String) and a monthly salary (double). Pr…

3.13 (Employee Class) Create a class called Employee that includes three instanc

3.13 (Employee Class) Create a class called Employee that includes three instance variables—a first name (type String), a last name (type String) and a monthly salary (double). Pr…

3.13 (Invoice Class) Create a class called Invoice that a hardware store might u

3.13 (Invoice Class) Create a class called Invoice that a hardware store might use to represent an invoice for an item sold at the store. An Invoice should include four data membe…

3.14 (Employee Class) Create a class called Employee that includes three pieces

3.14 (Employee Class) Create a class called Employee that includes three pieces of information as data members—a first name (type string), a last name (type string) and a monthly …

3.14 Which of the foloowing are true and which are false? Explain your answers.

3.14 Which of the foloowing are true and which are false? Explain your answers. a. Depth-first search always expands at least as many notes as A* search with an admissible heurist…

3.15 (Date Class) Create a class called Date that includes three instance variab

3.15 (Date Class) Create a class called Date that includes three instance variables—a month (type int), a day (type int) and a year (type int). Provide a constructor that initiali…

3.15 Program: Text message expander (Java) Create a program using conditional lo

3.15 Program: Text message expander (Java) Create a program using conditional logic and string operations that does the following using your NetBeans IDE and upload it here: Instr…

3.15 marks] A 7000-byte TCP segment (6980 of data and 20 bytes of header) is car

3.15 marks] A 7000-byte TCP segment (6980 of data and 20 bytes of header) is carried by an IP datagram with one-byte option. The IP datagram with Identification of 0000H is to be …

3.17 Ch 3 Program: Text message decoder (Java) (1) Use scnr.nextLine() to get a

3.17 Ch 3 Program: Text message decoder (Java) (1) Use scnr.nextLine() to get a line of user input into a string. Output the line. (3 pts) Ex: (2) Search the string (using indexOf…

3.17 LAB: Driving costs (expressions) Driving is expensive Write a program with

3.17 LAB: Driving costs (expressions) Driving is expensive Write a program with a car's miles/galion and gas dollars/galion (both doubles) as input, and output the gas cost for 10…

3.18 Ch 3 Program: Text message expander (Java) (1) Use scnr.nextLine(); to get

3.18 Ch 3 Program: Text message expander (Java) (1) Use scnr.nextLine(); to get a line of user input into a string. Output that line. (1 pt) Ex: (2) Expand common text message abb…

3.18 LAB: Calories burned during workout (expressions) The following equations e

3.18 LAB: Calories burned during workout (expressions) The following equations estimate the calories burned when exercising (source) Men Calories lAge x0 2017)- (weight x 0 09036)…

3.2 Consider the following ER diagram and answer the questions that follow Depar

3.2 Consider the following ER diagram and answer the questions that follow Department id (PK) id (PK) Has 1.1 name nam Manages fname phone 1..0 1.1 Iname phone address Use the red…

3.2 Create and test an HTML document that displays a table of football scores fr

3.2 Create and test an HTML document that displays a table of football scores from a collegiate football conference in which the team names have one of the primary colors of their…

3.2 FLoYD\'S ALGORITHM FOR SHORTEST PATHS 101 Figure 3.2 A weighted directed gra

3.2 FLoYD'S ALGORITHM FOR SHORTEST PATHS 101 Figure 3.2 A weighted directed graph. e Us the circles represent vertices, and a line from one circle to another repre- sents an edge …

3.2 Major Prerequisite Tree The following tree graph diagram illustrates the pre

3.2 Major Prerequisite Tree The following tree graph diagram illustrates the prerequisite and corequisite relationships between courses required for the major. Corequisite Pick 12…

3.2 The Concert Class 1. It will have two constructors that are identical as far

3.2 The Concert Class 1. It will have two constructors that are identical as far as parameters are concerned to the Event class. 2. When the toString method is invoked, it must re…

3.2 We wish define a string variable (really, it\'s an object, but think of it a

3.2 We wish define a string variable (really, it's an object, but think of it as being like a variable) named last_name. (a) Write the preprocessor directive to include the requis…

3.2 Write a C program that converts a distance, in feet, ormiles, to a distance

3.2 Write a C program that converts a distance, in feet, ormiles, to a distance in meters or kilometers, or frommeters/kilometers to feet/miles. This should be a single program.Th…

3.2) Consider the following Account table accNum bal 1 1000 2 1000 Assume the fo

3.2) Consider the following Account table accNum bal 1 1000 2 1000 Assume the following two transactions are submitted: T1: adds a new account where accNum = 3 and balance is the …

3.2) Your goal is to navigate a robot out of a maze. The robot starts in the cen

3.2) Your goal is to navigate a robot out of a maze. The robot starts in the center of the maze facing north. You can turn the robot to face north, east, south, or west. You can d…

3.2. Implement a class NVector representing a vector with n elements: (v[0], v[1

3.2. Implement a class NVector representing a vector with n elements: (v[0], v[1], ...., v[n-1]), with v[i] a double number. The NVector class stores the numbers in an array doubl…

3.2. Implement a class NVector representing a vector with n elements: (v[0], v[1

3.2. Implement a class NVector representing a vector with n elements: (v[0], v[1], ...., v[n-1]), with v[i] a double number. The NVector class stores the numbers in an array doubl…

3.2.32 Certification. Write a method isBST() that takes a Node as argument and r

3.2.32 Certification. Write a method isBST() that takes a Node as argument and returns true if the argument node is the root of a binary search tree, false otherwise. Hint : This …