# Homework Help: Computers: Programming Languages

## Recent Homework Questions About Programming Languages

Java Programming
Don't know how to start.. Can anyone help me? For this program you are to create a two class application - a driver and a principal class - that reads in text interactively from the keyboard, and then reports on two aspects of the entered text. First it should print a table of...

Law and Ethics
Hi, I'm a incoming freshmen to a university. Over the summer I obtained the book that we would be using for a course. I have spent several hundred hours of self research and self teaching reading the whole entire book and solving every single problem in the book. It's for a ...

linear programming
A feed company is developing a feed supplement from two grains A and B. Each kilogram of A contains 0.3 grams of protein and 0.2 grams of carbohydrates; each kilogram of B contains 0.9 grams of protein and 0.1 grams of carbohydrates. There must be at least 27 grams of protein ...

linear programming
Minimize z = 3x + 6y subject to: 4x + y ≥ 20 x + y ≤ 20 x + y ≥ 10 x ≥ 0 y ≥ 0 Graph the feasibility region. Identify all applicable corner points of the feasibility region. Find the point(s) (x,y) that minimizes the objective function z = 3x + 6y.

linear programming
A manufacturer has a maximum of 240, 360, and 180 kilograms of wood, plastic and steel available. The company produces two products, A and B. Each unit of A requires 1, 3 and 2 kilograms of wood, plastic and steel respectively; each unit of B requires 3, 4 and 1 kilograms of ...

linear programming
A manufacturer produces two items, bookcases and library tables. Each item requires processing in each of two departments. Department I has 40 hours available and department II has 36 hours available each week for production. To manufacture a bookcase requires 2 hours in ...

linear programming
A company is planning to purchase and store two items, gadgets and widgets. Each gadget costs \$2.00 and occupies 2 square meters of floor space; each widget costs \$3.00 and occupies 1 square meter of floor space. \$1,200 is available for purchasing these items and 800 square ...

linear programming
Maximize z = 16x + 8y subject to: 2x + y ≤ 30 x + 2y ≤ 24 x ≥ 0 y ≥ 0 Graph the feasibility region. Identify all applicable corner points of the feasibility region. Find the point(s) (x,y) that maximizes the objective function z = 16x + 8y.

Computer programming
What and how does a visral generator operates and work.i'm an armateur!kindly help

programming
I'm an armateur!how do i write a program on my laptop?

Programming Problems
Include names of students from the user, terminated by ZZZ, and create a data file GRADES with records of the form: student (string), test1 (integer), test2 (integer), test3 (integer) In this file, all test scores should be set equal to 0.

Programming
2. Then it should prompt the user for the input file name of the file containing the data to sort. 3. If the program can't open the file or if no file name is entered (^d or ^z is entered for EOF), it should print an error message and exit. 4. The file will contain numbers ...

Linear programming
Riverside Oil Company in eastern Kentucky produces regular and supreme gasoline. Each barrel of regular sells for \$21 and must have an octane rating of at least 90. Each barrel of supreme sells for \$25 and must have an octane rating of at least 97. Each of these types of ...

Programming
How do you obtain a tcsh shell login on mac?

IT Fundmentals of Programming w/ Algoriths & Logic
How would I write an object-oriented pseudocode for a system that allows a user to enter their name into a text box? When they press the Go button a message will be displayed in a label that says “Hello” and their name.

math
Write down the objective function and the constraints for the given linear programming problem. A local herb shop is producing two natural perfumes: Gentle Roseand Rich Gardenia. The owner, who has equipment that can make up to 3000 ounces of perfume, cannot afford to spend ...

Basic Programming Language
Write the force of attraction between 2 bodies with the formula f = G mm r2

Information Technology
I have this assignment due tonight in about 2 and a half hours. I am going to try to finish it the best that I can but I do not know if I will be able to. I really am stuck. I have no idea where to even start on this. Can somebody please help?! • Read the following scenario...

computer science
Your goal is to solve the following programming lab activity. Write a program that prompts & accepts a number between 1 and 12. After getting the input, display the number with the appropriate month. (example: This is the 1st month…January, This is the 2nd month…February, ...

Programming
Here is the question that I need help to write the code for the following program in Visual Basic 2010. I am trying to write the code but it has a run time error. If your could helps me to write the code it would be greatly appreciated. Q. Write a program that calculates the ...

Infinite math
use the M method to solve the following linear programming problem: Minimize C+ -5x+10x+15x Subject to 2x+3x+x <(or equal to) 24 x-2x-2x >(or equal to) 1 x,,x,x>(and equal to) 0

Programming
I need your help to write a program using visual basic 2010 for the following:- write a program that calculates the average of up to 50 numbers input by the user and stored in an arrey. The program should use a class named Statistics and have an AddNumber method that stores ...

Programming
I suppose to write a program that calculates the average of up to 50 numbers input by the user and stored in an array. The program should use a class name Statistics and have an AddNumber method that stores numbers into an arrey one at a time. The class should have a count ...

programming
1.Write a query to display the names of the employees that do not have any department_id. 2. Write a query to display the names, salary and job_id of employees in department_id 40, 60 and 80. Display the name as a single column and label it as Full_Names.

programming logic and design
whats is the output for each psuedocode sedment? 2. d=4 e=6 f=7 while d>f d=d+1 e=e -1 endwhile output d, e, f 3. g=4 h=6 while g<h g=g+1 endwhile output d, e, f 4. j=2 k=5 n=9 while j<k m=6 while m<n output "goodbye" m =m+1 endwhile j=j=1 endwhile 5. j=2 k=5 m=6 n...

programming logic and design
what is the output by each psuedocode segments ? 1. a=1 b=2 c=5 while a<c a = a+1 b = b+c endwhile output a, b, c 2. d=4 e=6 f=7 while d>f d=d+1 e=e -1 endwhile output d, e, f 3. g=4 h=6 while g<h g=g+1 endwhile output d, e, f 4. j=2 k=5 n=9 while j<k m=6 while m&...

programming
write a program that determines how many names are on the boy's and girl's list.

How will demand and supply trends in the high-definition industry affect the price for HDNet’s programming?

VB
Programming in Visual basic 2008 exercise 11.5 Create a project that store personal information for a little electronic “Black Book” the fields should include name, phone number, pager number, cell phone number, voice mail number and email address. Allow the user to enter ...

Programming Logic
I need to create a flowchart/psuedocode for a dice game that give you 2 rolls with 5 dice, 3 rolls per game. the computer will roll the 4 dice and calculate your score. my question is...do i need to repeat this 3 times and can i use nested loops and if so..how do i set this up...

computer science
to write a report on Object-Oriented Systems. The report should focus on the following systems including definition, applications, and advantages and disadvantages. • Object-oriented Systems • Object-oriented database • Object-oriented data modeling • Object-oriented ...

Simplex Method
Solve the linear programming problem by the simplex method. Maximize P = 27x + 27y + 36z subject to x + y + 3z < 15 4x + 4y + 3z < 65 x > 0, y > 0, z > 0 x + y = z = P =

simplex Method
Solve the linear programming problem by the simplex method. Maximize P = 5x + 4y subject to 3x + 5y < 78 4x + y < 36 x > 0, y > 0 x = y = P =

Simplex Method
Solve the linear programming problem by the simplex method. Maximize P = 10x + 6y subject to x + y < 80 3x < 90 x > 0, y > 0 x = y = P =

programming
Create a Flash movie that uses motion animation to change a figure from a large size to a small size and back as it moves from the top to the bottom of the right side of the stage.

HELPPP
Solve the linear programming problem by the method of corners. Minimize C = 5x + y subject to x + 3y ≥ 43 x + y ≥ 27 x ≥ 0, y ≥ 0

math
If the solution to the linear programming problem exists, then it has to be at a corner point.it is true or false?

object oriented programming
We want to define a class clockType, to implement the time of day in a program. The time is represented as a set of three integers: one to represent the hours, one to represent the minutes, and one to represent the seconds. We also want to perform the following operations on ...

Programming
I’m using VB 2008. I need to write a simple program that calculates total sales of purchases. The program should accept item costs as input calculate the tax on each item (8%) display the item cost, total cost, and total after taxes. Item costs will be added to a listbox ...

Programming
I’m using VB 2008. I need to write a simple program that calculates total sales of purchases. The program should accept item costs as input calculate the tax on each item (8%) display the item cost, total cost, and total after taxes. Item costs will be added to a listbox ...

programming
Write a C program to sort the bags by weight. Assume that the input is given in a file. Each line of the input file corresponds to one polythene bag. For example a line in the file as below 10,20,20,10,10,50,10,50 corresponds to a bag containing four 10 paisa coins and two ...

Math, statistics, Linear Programming
just looking for the constraints and variables. The Nestle’ Purina PetCare Company of St. Louis, Missouri, manufactures a gourmet cat food under the Fancy Feast brand. The brand includes a number of options for choices of meats, fish, and poultry in three ounce cans. The ...

C++ programming computer
I'm having some trouble trying to program these problems and putting them into the main function. Please help me by giving some advice or website that offer good information for me. The questions are below here: 1. Write a function that accepts a string of characters from a ...

Information Technology
Introduction to Programming Logic Individual Project April 11, 2011 You are part of a team that will design a first generation mobile banking application. The Banking e-Teller (BeT) system allows bank customers to perform ATM transactions from their cell phones. BeT will allow...

Programming
Input a list of positive numbers (terminated by 0) into array, find the largest number in the array, and output the result. Use a subprogram to input the numbers, a function to find the largest, and a subprogram to output the result.

Programming Logic and Design
Mr. Roper owns 20 apartment buildings. Each building contains 15 units that he rents for \$800 per month each. Design the application that would print 12 payment coupons for each of the 15 apartments in each of the 20 buildings. Each coupon should contain the building number (1...

linear programming app
solve this linear programming problem; A chain saw requires 4 hours of assembly and a wood chipper 6 hours. A maximum of 48 hours of assembly time is available. The profit is \$150 on a chain saw and \$220 on a chipper. How many of each should be assembled for maximum profit?? ...

math
solve this linear programming problem; A chain saw requires 4 hours of assembly and a wood chipper 6 hours. A maximum of 48 hours of assembly time is available. The profit is \$150 on a chain saw and \$220 on a chipper. How many of each should be assembled for maximum profit?? ...

Computer programming
Submit pseudocode for the following programming exercise: Fat Gram Calculator Design a program that asks for the number of fat grams and calories in a food item. Validate the input as follows: - Make sure the number of fat grams and calories are not less than 0. - According to...

linear programming app
write the constraints as linear inequalities and identify all variables used. A canoe requires 8 hours of fabrication and a rowboat 5 hours. The fabrication department has at most 110 hours of labor available each week

Programming
Write a program to do the following: In main, declare a Player Name Array and a Score Array. Declare the size of the arrays to be 100. In the InputData( ) method, input the player name and score into the arrays for an unknown number of players up to 100. In the ...

IT/210
Assignment: Chapter 5 Programming Problems · Complete Programming Problems 1 and 2. · Provide the analysis, pseudocode and test cases using the template submitted in Week 6 only (no diagrams are required). Chapter 5 Programming Problem Maximum Points Analysis 20 Flowchart 30...

Programming
How come anytime I ask a question about programming or SQL on this website...I can never get any help?

programming
How to integrate / combine two different programs together ??? :/

programming 2
Write a program that inputs a word representing a binary number (0s and 1s). First, your program should verify that it is indeed a binary number, that is, the number contains only 0s and 1s. if that is not the case, your program should print a message that the number is not a ...

Programming Logic
I need to create a program that has (at least) two variables, char and num. I need to use nested loops to print char, a character, in the form of the following pattern on as many lines and as many times as specified by num. For example, if char is “M” and num is 5, then ...

Programming Logic
I need help creating a program to display the integers from input[0] through input[1]. That is, if input[0] contains 4 and input[1] contains 8, the display 4,5,6,7,8 (on separate lines).

Programming
I need help creating a program to compare the value in input[0] with the value in input[1]. For example, if input[0] is less than input[1] print ‘input[0] is less than input[1]’; otherwise, print ‘input[0] is not less than input[1

Programming Logic
I need to create a program that has (at least) two variables, char and num. I need to use nested loops to print char, a character, in the form of the following pattern on as many lines and as many times as specified by num. For example, if char is “M” and num is 5, then ...

Programming Logic
I need help creating a program to display the integers from input[0] through input[1]. That is, if input[0] contains 4 and input[1] contains 8, the display 4,5,6,7,8 (on separate lines).

Programming Logic
I need help creating a program to compare the value in input[0] with the value in input[1]. For example, if input[0] is less than input[1] print ‘input[0] is less than input[1]’; otherwise, print ‘input[0] is not less than input[1]’.

Programming Logic and Design
A program that accepts a plant's data and displays the results for a plant if it is appropriate for a shady or partially sunny yard with clay soil.

Programming Logic and Design
A program that accepts a plant's name, price, and the plant's light and soil preferences.

computer programming
Design a program that asks the user to enter a nonegative integer and then display the factorial of that number- it can be a flowchart or pseucode

computer science
I need to see if someone can help me with a c# programming problem Create a class called employees that includes three pieces of information as either instance variables or automatic properties - a first name(type string), a last name (type string) and a monthly salary (...

c programming
every week from monday to friday you go to class. when it is raining, you take an umbrella. but on the weekend,what you do depends on the weather. if it is raining, you stay indoors. otherwise, you have fun outdoors. write a c program to present your weekly program using if/...

java/programming
ask the user to enter his or her birthday in the MM/DD/YYYY format and output the number of days between the birthday and today. This gives the person's age in days.

Java/programming
write a program that determines the number of days in a given semester.

Math- Linear Programming
A dog food is to be mixed from three kinds of ingredients: rolled oats, beef parts, and whey. The cost of each is 20 cents, 40 cents, and 35 cents per lb. Each ingredient contains 50, 450, and 200 units of protein and 350, 65, and 100 units of carbohydrate respectively. The ...

Quantitative methods
Assignment Problem 1* Print Media Advertising (PMA) has been given a contract to market Buzz Cola via newspaper ads in a major southern newspaper. Full-page ads in the weekday editions (Monday through Saturday) cost \$2000, whereas on Sunday a full-page ad costs \$8000. Daily ...

sociology
what effects of global tv programming acces from a functinalist, conflict, and inteactionist perspective.

Math
Solve the linear programming problem by the method of corners. Minimize C = 3x + 7y subject to 4x + y ≥ 39 2x + y ≥ 29 x + 3y ≥ 42 x ≥ 0, y ≥

programming
Write a program that asks for the length and width of two rectangles. The program should tell the user which rectangles has the greater area, or if the area are the same.

java
Write the following methods and test them.this need to be execute it in Eclipse IDE for Java Developers 1. printVowels - this method should take a String as a parameter and print all the vowels contained in that String one character per line. 2. printConsonants - this method ...

programming - JavaScript
/*Hello, I really hope someone can help me out with this function. I'm a newbie to JavaScript. I have included the instructions for the swapFE() function that I have to complete below along with the functions that I have done so far. I need to create a swap function. The ...

programming in c
write a program to compute in centimeters of a steel rod

computer programming
small startup software developer company needs to create a program that will calculate the pay of its employees. For the third version of the program, the company wants the program to accept an employee’s name, the number of hours the employee worked, and the hourly pay rate...

computer Programming
A small startup software developer company needs to create a program that will calculate the pay of its employees. For the third version of the program, the company wants the program to accept an employee’s name, the number of hours the employee worked, and the hourly pay ...

Programming
Using your knowledge of pseudocode, conditional statements, and loops create a pseudocode document and flow chart that displays all numbers from 20 to 1 and indicate if the number is prime as it displays

Oop programming
Write a program that inputs (from the user) the number of hours worked and hourly pay rate for employees and outputs their total pay. The program should process an arbitrary number of employees; the user will terminate input by entering 0 for hours worked and rate of pay. Use ...

Linear Programming
Tab 1: Linear Program: 50 points Consider the Linear Program: Max 2A + 3B s.t. 1A + 2B <= 6 5A + 3B <= 15 A, B >= 0 Use the Solver function of MS Excel to determine the optimal solution for this problem. What is the value of the objective function?

java programming
Provide a class called Letter for authoring a simple letter. The letter class has three data fields, the name of the sender, the name of the recipient, a body of the letter. 1. Supply the class constructors (default , and overloaded ) 2. Supply a method. Public void addLine (...

computer
name and describe five criteria that are used by organizations to choose among programming languages.

math
the binary system is used for computer programming. a binary number consists of a string of digits that are either 0s or 1s a. if a string of binary code is 5 digits long, how many binary numbers are possible if the first digit is a 1? b. how many different binary numbers can ...

Programming Java
I have to create an analog clock..What methods should i use

java programming
Enhance bank account class by adding preconditions for the constructor and the deposit method that require the amount parameter to be atleast zero, and a precondition for the withdraw method that requires amount to be a value between 0 and the current balance.Use assertions to...

algebra
Sammy can complete a programming job in 8 hours if he works alone. Marilyn can complete the same programming job in 12 hours if she works alone. If Sammy and Marilyn work together, how many hours and minutes will they complete the job

VB programming
This problem is creating code for a line chart. - Write a program to create the line chart. Use Table in 9.6: Table 9.6] Two -year college enrollments (in thousands). 1960 1970 1980 1990 2000 ---------------------------------- Male 283 1375 2047 2233 2398 Female 170 945 2479 ...

programming
Write a top down program to calculate the velocity and the height of a ball of mass m thrown at mars 40times

C++ Programming
Video Game Player Program Write a program to do the following. In main declare a Player Name Array and a Score Array. Declare the size of the arrays to be 100. In the InputData function input the player name and score into the arrays for an unknown number of players up to 100.

Programming
Write a program that allows the user to display a budget as a pie chart. After the user enters numbers into the four text boxes a presses the button, the pie chart should be displayed. When I push the button for my code it does not display anything. Could you help me ...

college algebra
sammy can complete programming job in 8 hours alone. marilyn can complete programming job in 12 hours alone. how many hours would it take if sammy and marilyn work together

programming java language
For faster sorting of letters, the postal service encourages companies that send large volumes of mail to use bar code denoting the ZIP code (see figure below). Student XXXX PO Box 34689 Jeddah 21478 KSA There are full height frame bars on each side. The five encoded digits ...

programming.Java language
Write a program to plot a face. Provide a class FaceViewer and a class FaceComponent.

computer programming
Write a program that simulates the dial of a phone number. The program will input a phone number and the program will acknowledge the call by either writing an error message or the 8 digit phone number to the console window. The phone number may have either digits, letters, or...

PROGRAMMING PROBLEMS
4. Modify the program of Problem 3 so that it also computes and displays the employee’s net pay. Net pay is gross pay minus deductions. Assume that deductions are taken for tax withholding (30% of gross pay) and parking (\$10 per month).

VB 2008 Programming
HELP!!!! I'm not sure How to get started nor the steps to design this project. The file MEMBERS.TXT contains the names of the 100 members of a club. Write a program to randomly select people to serve as President, Treasurer, and Secretary. Note: A person cannot hold more than ...

Computer Programing & Logic Design
Submit pseudocode and a flowchart for the following programming exercise: Largest and Smallest Design a program with a loop that lets the user enter a series of numbers. Theuser should enter -99 to signal the end of the series. After all the numbers have been entered, the ...

Computer Programing & Logic Design
Submit pseudocode and a flowchart for the following programming exercise: Test Average and Grade Write a program that asks the user to enter five test scores. The program should display a letter grade for each score and the average test score. Design the following functions ...

C programming
Help would be grately apreciated on this problem thank you! Backgound The employees can be any one of the two types: 1) Full-Time Salaried (FTS) and 2) Part-Time Hourly (PTH). Currently, there are totally 1050 FTS employees and 274 PTH employees in a company. The company plans...

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