1,502 Answered Questions for the topic computer programming

Computer Programming Computer Science

02/26/21

What is the code suppose to look like using the inputs below to generate output listing the full names as "LastName, FirstName" with each full name being displayed on a new line?
In this assignment, you are to take in input from two files: one file containing a list of five first names and one file containing a list of five last names. Using this input, you are to generate... more
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Computer Programming Java Sql Programming

02/26/21

POS Design the system based- but is not limited to the technical and user requirements
A Point-of-Sale (POS) system is where your customer makes a payment for products or services at your store. The POS serves as the central component for your business; it’s the hub where... more
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Computer Programming Computer Science Linux Unix

02/25/21

Linux Assignment Urgent Help
INSTRUCTIONSThese three activities are three little shell programs to create and review, one called svi.sh and the other uon.sh, the other is the command_menu program at the bottom of page 456.... more
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Computer Programming English Computer Programming

02/25/21

How can I summarize it if it is already simplified? Please help me summarize.
Countries around the world are seeing a surge in the number of computer science students. Enrolment in related university programs in the U.S. and Canada tripled between 2006-2016 and Europe too... more
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02/23/21

Is this schema in 3 normal form (relational database and normalization)
PROFESSOR (ProfessorNetId, FirstName, LastName, Rank , DepartmentName(fk) ) STUDENT (StudentNetId , FirstName , LastName , IsGraduate, Major) COURSE ( CourseId , CourseName... more
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Computer Programming Computer Science Help Urgent

02/21/21

In Javascript, how do I validate that the marks (Mark 1, Mark 2, and Mark 3) are numbers and not string?

If the user enters a string then how do I display an error in result id that, "You cannot enter string, please refresh the page again". The result id is this: <p id =... more
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02/21/21

comp sci question
Add a constructor to the Name class that accepts a first name, middle initial, and last name as parameters (in that order) and initializes the Name object's state with those values.(You don't need... more
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02/21/21

comp sci question
Write a class called Line that represents a line segment between two Points. Your Line objects should have the following methods: public Line(Point p1, Point p2) Constructs a new line that contains... more
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Computer Programming Computer Science Help Urgent

02/21/21

NEED HELP JAVA CODE ASAP
How do I find the average of the marks (may use parseInt() and print. There are 3 marks.if average>= 90 then print "Awesome";if average>= 80 then print "Very Good";if average>= 50 then... more
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Computer Programming Computer Science Help Urgent

02/21/21

NEED HELP ASAP JAVA CODE
In Javascript, how do I validate that the marks (Mark 1, Mark 2, and Mark 3) are numbers and not string? If the user enters a string then how do I display an error in result id that, "You cannot... more
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02/16/21

Big-O CS Question

Approximate the runtime of the following code fragment, in terms of n: Write your answer in a format such as "O(N^2)" or "O(N log N)" (without the quotes). int sum = 0; int j = 1; while (j <=... more
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Computer Programming Programming Software Swing And Sql

02/14/21

Modified Dashboard (Continuation of simple login GUI)
 CONTINUATION Simple Login GUI… Modify the Dashboard by writing a function that will identify the type of user, if it’s an “Admin” or a normal “User”. If the user is categorized as an “Admin”, the... more
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Computer Programming Computer Programming Software

02/12/21

Simple Login GUI & Register

Help Please. Modify the Login GUI given . Add a Register button near the login button. Once the user clicked on the Register button, it should show a new form that will ask for the following: a)... more
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Computer Programming Computer Science Python

02/11/21

Python API, try, except, JSON help

Accessing API services can enrich your development experience and adds more value to your users. Please register a free account at https://openweathermap.org/ to use it in the assignment. After... more
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Computer Programming Computer Science Python

02/09/21

python help in objects?
All programming to be done in python (please show input code):Question Info:  Create a new student object with this data: John Smith, DOB; December 1, 2006, Grade 10, studentID 10023, Courses:... more
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Computer Programming Computer Science Python

02/09/21

python objects help
All programming to be done in python (please show input code):Question To Answer:                             Q3) Create a new student object with this data: John Smith, DOB; December 1, 2006,... more
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Computer Programming Computer Science Python

02/09/21

python help classes and properties

All programming to be done in python (please show input code):Question Info: Create a Person Class which have these properties and methods: Properties: fname, lname, DOB  2. Create a child class... more
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Computer Programming Math Science Algebra 1

02/09/21

Algebra 1 Scientific Notation Problem

Find the value of a that makes the equation true.(3x^2a y^4)^3=27x^18 y^12
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Computer Programming

02/09/21

Programming GUI
A. Name and AddressDesign a GUI program that displays your name and address when a button is clicked. The program’s window should appear as the sketch on the left side of Figure 17-9 when it runs.... more
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Computer Programming Computer Science Python Intro To Python

02/09/21

bubble sort python

Information to solve question:Use "a" for loop to calculate the sum of squares of values in this list: 1, 7, 8, 6, 11. (The answer should be 271)Create a recursive function to do the same... more
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Computer Programming Computer Science Python Intro To Python

02/09/21

Creating recursive function

Question Info:The calculation "a" was used for loop to calculate the sum of squares of values in this list: 1, 7, 8, 6, 11 (The answer was 271)Question To Answer:(1) Create recursive function to... more
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Computer Programming C Programming Coding

02/08/21

Matrix Multiplication in C programming

Given an n x k matrix A and an k x m matrix B, with 1≤n,m,k≤300, write a C program that computes the matrix product C=AB. All entries in matrices A and B are integers with abolute value less than... more
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Computer Programming Python

02/08/21

create new python dictionary that holds the following items

The below, python dictionary (my_fruits_dic) holds fruits and their... more
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Computer Programming Java Computer Engineering Inheritance

02/07/21

Inheritance in java
There were Pandavs and Kauravs. Arjun and Bheem were Pandavs. Duryodhan was a Kaurav. Pandavs were characterized by their skills of fighting (fight ( )), obedience (obey ( )), and kindness (kind (... more
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Computer Programming

02/05/21

Conditionals_Functions
Write python statements using the appropriate function for each below. Please be sure to have blank lines between the statements. - Input a number and print the square root of that number, rounding... more
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