Web development and programming

1) Create a new file, test. QA: What are the group, owner, and other permissions

1) Create a new file, test.    QA: What are the group, owner, and other permissions    QB: What is the owner:group configuration 2) Create a new file using sudo, sudo_test    QC: …

1) Create a program that divides each element of an array by 2 using only pointe

1) Create a program that divides each element of an array by 2 using only pointers to access the array. No user input is required. For example, an array declared as int x[3] = {4,…

1) Create a program that will read in four grades entered by the user and store

1) Create a program that will read in four grades entered by the user and store them in an array. The program will calculate the average of the four grades and print the average t…

1) Create a program to repeatedly calculate in a function (call it mysqrt() ) th

1) Create a program to repeatedly calculate in a function (call it mysqrt() ) the square root of a real number and then print the calculated value and the value found using the bu…

1) Create a simple C++ program to instantiate an object that will store two numb

1) Create a simple C++ program to instantiate an object that will store two numbers and perform mathematical operations using those numbers as operands. The class should have a he…

1) Create a simple class called Student that has the private data properties nam

1) Create a simple class called Student that has the private data properties name, user name, and gpa. Provide a single constructor that initializes the 3 data properties to the v…

1) Create a small XML file of courses in a university. Each course should be an

1) Create a small XML file of courses in a university. Each course should be an element, like this:1 ... Each course element should have child elements department, course_name, co…

1) Create a small program that asks the user for two integers and then outputs t

1) Create a small program that asks the user for two integers and then outputs the larger absolute value of the two numbers. Your program should have a static method that is sent …

1) Create a struct called CourseInfo to store info about a course (Include varia

1) Create a struct called CourseInfo to store info about a course (Include variables for courseNum, courseName, & grade) 2) Change the type for the 'data' member variable in t…

1) Create a struct called CourseInfo to store info about a course (Include varia

1) Create a struct called CourseInfo to store info about a course (Include variables for courseNum, courseName, & grade) 2) Change the type for the 'data' member variable in t…

1) Create a sub-directory called 2) create a sub-directory called i

1) Create a sub-directory called <test>2) create a sub-directory called <temp> in <test>3) create a file hello in <test>4) list file type and permission of…

1) Create a table named VACATION_UNIT. The table has the same structure as the C

1) Create a table named VACATION_UNIT. The table has the same structure as the CONDO_UNIT table shown in Figure 3-40 except the CONDOID, LOCATION NUM, and CONDO_FEE columns should…

1) Create a variable of the appropriate data type to hold the following pieces o

1) Create a variable of the appropriate data type to hold the following pieces of information and initialize with a literal value. Social security number with dashes. 2) Create a …

1) Create an ObjectQuickSorter class that can sort Comparable objects. 2) Create

1) Create an ObjectQuickSorter class that can sort Comparable objects. 2) Create an ObjectBinarySearcher class that can search an array of Comparable objects. 3) In Problem 2 you …

1) Create an ObjectQuickSorter class that can sort Comparable objects. 2) Create

1) Create an ObjectQuickSorter class that can sort Comparable objects. 2) Create an ObjectBinarySearcher class that can search an array of Comparable objects. 3) In Problem 2 you …

1) Create an algorithm for a program that simulates a police radar gun. The algo

1) Create an algorithm for a program that simulates a police radar gun. The algorithm should read an automobile speed (in km/h) and print the message “Speeding” if the speed excee…

1) Create an array of size 10 by calling the createArray method. STore the retur

1) Create an array of size 10 by calling the createArray method. STore the return value into the variable name arr. Make sure arr has the correct type. 2) Call fillArray, passing …

1) Create an external file that has 10 lines with three float values on each lin

1) Create an external file that has 10 lines with three float values on each line (representing 3 quiz grades). 2) Read the three values in that are on a line in from the external…

1) Create an external file that has 10 lines with three float values on each lin

1) Create an external file that has 10 lines with three float values on each line (representing 3 quiz grades). 2) Read the three values in that are on a line in from the external…

1) Create an instance of GridLayout with 2 rows, 3 columns,horizontal and vertic

1) Create an instance of GridLayout with 2 rows, 3 columns,horizontal and vertical gaps of 5 pixels. the answer i have GridLayout layout = new GridLayout (2,3,5,5); is this right?…

1) Create an m-File (Not function) An engineer had measured impedances of a coll

1) Create an m-File (Not function) An engineer had measured impedances of a collection of electrical components and created a text file impedance.txt - based on the numerical data…

1) Create and execute a query that deletes all PartOrder records for Orders for

1) Create and execute a query that deletes all PartOrder records for Orders for which the shipping date is in the past. 2) Create a view of Part information together with the tota…

1) Create the following matrices, and use them in the exercises that follow: 15

1) Create the following matrices, and use them in the exercises that follow: 15 3 22 A 3 8 5 B=15 C=[12 18 5] 14 3 82 a) Create a matrix D from the third column of matrix A b) Com…

1) Declare a double pointer. Allocate new memory for it and assign it a value of

1) Declare a double pointer. Allocate new memory for it and assign it a value of 36.7. Remember, you are assigning a value to the memory location, don't assign 36.7 as the address…

1) Declare a double pointer. Allocate new memory for it and assign it a value of

1) Declare a double pointer. Allocate new memory for it and assign it a value of 36.7.  Remember, you are assigning a value to the memory location, don't assign 36.7 as the addres…

1) Declare a student structure that contains : > Student\'s first and last name

1) Declare a student structure that contains : > Student's first and last name > Student ID 2) Create the following functions: > getStudentInfo(void) >> Declares a …

1) Declare all variables needed and write the code to generate 20 random numbers

1) Declare all variables needed and write the code to generate 20 random numbers      In the range of 1 to 100 and put them into an array B 2) What is the output produced by the f…

1) Declare all variables needed and write the code to generate 20 random numbers

1) Declare all variables needed and write the code to generate 20 random numbers In the range of 17 to 29. If the number is divisible by 6 or 4 display message "Multiple of 6 or 4…

1) Declare an array named a of 10 elements of type int and initialize the elemen

1) Declare an array named a of 10 elements of type int and initialize the elements (starting with the first) to the values 10, 20, ..., 100, respectively. 2) Declare an array name…

1) Declare an array of five students 2) Using a for loop and getStudentInfo() fu

1) Declare an array of five students 2) Using a for loop and getStudentInfo() function, get input of all the students 3) Using a for loop and printStudentInfo() function, print al…

1) Declare an array of structures that can holds the following information for t

1) Declare an array of structures that can holds the following information for two people a. Person structure that holds the ssn and lname b. 3 element array of structure (3 grade…

1) Declare an integer pointer. 2) Use the integer pointer to allocate a dynamic

1) Declare an integer pointer. 2) Use the integer pointer to allocate a dynamic array of 30 integers. 3) Given the following: double *dp, *dq; double x = 78.9;            double y…

1) Define a Stack ADT named CharStack.java, and use a linkedList to implement th

1) Define a Stack ADT named CharStack.java, and use a linkedList to implement the ADT. The Stack ADT should have only one data member: LLNode top; (LLNode is provided). 2) Design …

1) Define a class called Stack that implements a stack using a linked list. *Eac

1) Define a class called Stack that implements a stack using a linked list. *Each node should be a struct containing int data and a pointer to the next node. *The top of the stack…

1) Define the Primary Key for the following tables: EMPLOYEE 1 Semantics 1. Empl

1) Define the Primary Key for the following tables: EMPLOYEE 1 Semantics 1. Employee_No is unique for each employee, i.e., no two employees can have the same Employee_No. 2. An em…

1) Demonstrate your understanding of IT infrastructure by answering the followin

1) Demonstrate your understanding of IT infrastructure by answering the following questions : a) What characteristic makes technology services unique from the other IT components?…

1) Describe briefly what exceptions are and what their purpose is. What is the t

1) Describe briefly what exceptions are and what their purpose is. What is the try block? What is the catch block? What happens with the flow of control if the catch block does no…

1) Describe three principal differences between system performance requirements,

1) Describe three principal differences between system performance requirements, which are an input to the concept definition phase, and system functional specifications, which ar…

1) Describe what the difference between ERP and ERP II and what comprises each?

1) Describe what the difference between ERP and ERP II and what comprises each? 2) Describe what the advantages of using Salesforce are and what makes them so innovative? 3) Descr…

1) Description: Write a program that will test a user\'s knowledge based on mult

1) Description: Write a program that will test a user's knowledge based on multiple-choice questions that are loaded from a text file. The program starts by asking the user to typ…

1) Description: Write a program that will test a user\'s knowledge based on mult

1) Description: Write a program that will test a user's knowledge based on multiple-choice questions that are loaded from a text file. The program starts by asking the user to typ…

1) Design a GUI application that resembles the TicTacToe game. 2) Code the game

1) Design a GUI application that resembles the TicTacToe game. 2) Code the game so that you play with the computer: a. Write a method for setting player’s symbol when an event per…

1) Design a class Date: Provide 3fields (int) to store the month number, the day

1) Design a class Date: Provide 3fields (int) to store the month number, the day number, and the year Provide the following methods: Default constructor sets date to 1, 1, 1500 Co…

1) Design a class Date: Provide 3fields (int) to store the month number, the day

1) Design a class Date: Provide 3fields (int) to store the month number, the day number, and the year Provide the following methods: Default constructor sets date to 1, 1, 1500 Co…

1) Design a class called Product that has the following member variables: descri

1) Design a class called Product that has the following member variables: description. A string that holds the description of the product. price. A double variable that holds the …

1) Design a class named MyInteger. The class contains: - An int data field named

1) Design a class named MyInteger. The class contains: - An int data field named value that stores the int value represented by this object. - A constructor that creates a MyInteg…

1) Design a data structure called POLYNOMIAL that stores mathematical polynomial

1) Design a data structure called POLYNOMIAL that stores mathematical polynomials of degree up to m. Explain the pros and cons of your design. 2) Implement a procedure in your fav…

1) Design finite state diagram for a mod-4 up/ down counter (not a counter slice

1) Design finite state diagram for a mod-4 up/ down counter (not a counter slice) with asynchronous active-low reset. 2) Non-return-to-zero inverted (NRZI) is a data coding scheme…

1) Determine L 1 U L 2 , L 1 L 2 , L 1 *, and L 2 *, where L 1 = {a m b n | m, n

1) Determine L1 U L2, L1 L2, L1*, and L2*, where L1= {am bn | m, n > 0} and L2= {an bn | n > 0}. 2) Give a regular grammar that generates the strings over (a, b, c} in which…

1) Determine at least five advantages and five disadvantages of using bytecode o

1) Determine at least five advantages and five disadvantages of using bytecode or Intermediate Language (IL) in computer applications. 2) Provide at least five reasons why an appl…