1,486 Answered Questions for the topic computer programming

Computer Programming Computer Science

06/04/20

NEED HELP ASAP!!!!
Design a modular program that allows the user to enter twowords as separate inputs, one a noun and the other a verb. Then display the following three messages:    noun verb . is a simple... more
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Computer Programming C++ Programming

06/03/20

File Compression and multi-dimensional arrays

ScenarioA simple matrix could be used to store data about images by using 1’s and 0’s to represent darkand light shades of color similar to a bitmap. You will find a file data.txt under your... more
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Computer Programming Computer Science Python Ruby

05/29/20

Describe the four pillars of object oriented programming
Encapsulation, Inheritance, Abstraction, Polymorphism
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Computer Programming Computer Science

05/26/20

Recursive Function Tracing
Consider the following recursive functions. public static int square(int n) { if (n == 0) return 0; return square(n-1) + 2*n - 1; } public static int cube(int n) { if (n == 0) return 0; ... more
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Computer Programming Computer Science

05/26/20

Recursive Method Tracing
Consider the following recursive function. public static void mystery(int n) { if (n == 0 || n == 1) return; mystery(n-2); System.out.println(n); mystery(n-1); } Write out the steps of the... more
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Computer Programming Computer Java Programming

05/25/20

I can't make a my character move when I run my javascript (Intellij), what is wrong with my code?
package movement; import processing.core.PApplet; import processing.core.PImage; public class LunasAdventures extends PApplet { PImage moth; PImage bg; public static void... more
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05/21/20

Binary Search - Java
Question :Write a java program to search an element in a sorted list and output the position using binarysearch algorithm. Use separate function search (element, array) to search an element.Format... more
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Computer Programming

05/16/20

Programming sedimentation app
Programming - Sedimentation App 1.1 Problem Statement The figure below shows a lake within which sediment, suspended in the water, rains down and slowly builds up on the lake floor. Obviously the... more
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Computer Programming Programming

05/12/20

program that can put a monsters stats into whatever file the user asks.
C++ program that can put a monsters stats into whatever file the user asks. Also, the user can ask to read in a monsters stats from whatever file they want as well.
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05/11/20

Selection Sort - Java
Write a Java program to implement the selection sort algorithm in Java, input the following array and display the sorted on the screen. Write a function selectionsort(Arr,N), which sort the array... more
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Computer Programming Java Computer Science

05/09/20

Computer Science
is a lender's term, an acronym, for a borrower's payments which together should not exceed 38% of your gross income?
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Computer Programming Computer Science

05/09/20

Computer Science Question
  what does a static modifier means, what types of methods should it appear in?
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Computer Programming Java Computer Science

05/09/20

Computer Science question
What is coercion and casting; specifically the order in which it happens (left to right) and what data types can be coerced into what others. Evaluate a sum of data elements. Understand a string... more
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Computer Programming Java Computer Science

05/09/20

Computer Science Review Question
 UML class diagram, what are the access modifier symbols, the class types, and the return values?
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Computer Programming Java Computer Science

05/09/20

Computer Science Review Question
what code produces a reference copy, a shallow copy, and a deep copy?
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Computer Programming Java Computer Science

05/09/20

I need some help with this Computer Science question
What does Random do? (Java) and in General
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05/07/20

Need help with this

What are the important steps in developing a VPN policy?
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05/07/20

LinkedList Java
Imagine we have to create a Linked list with 5,8 as elements and at first before adding them head should pointed to null. And since 8 is the last element, next of 8 also should point to a null.How... more
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Computer Programming Python

05/07/20

Programming - Sedimentation App
Programming - Sedimentation App1.1 Problem StatementThe figure below shows a lake within which sediment, suspended in the water, rains down and slowly builds up on the lake floor. Obviously the... more
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Computer Programming C++ Computer Science

05/06/20

C++ program-Binary Tree
I need help creating a binary tree in C++. The given source code is below in the google drive link. https://drive.google.com/open?id=1tMTLHBX3S3r8GCDFNquOAEm5cpwqcTWb
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Computer Programming

05/06/20

Using Flowgorithm
Design a program that prompts the user to enter a string , and displays the character that appears most frequently in the string.
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Computer Programming Java Computer Science

05/04/20

Need some help with method I was working on i need to return HighestColumn index of Jagged 2d array as a int
what I need to do getHighestInColumnIndexpublic static int getHighestInColumnIndex(double[][] data,int col)Returns index of the largest element of the selected column in the two dimensional... more
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Computer Programming Java Computer Science

05/04/20

Need some help with ragged array method I was working on I need some help with explaining method
getHighestInColumnIndexpublic static int getHighestInColumnIndex(double[][] data,int col)Returns index of the largest element of the selected column in the two dimensional array index 0 refers... more
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05/02/20

What is this and why

What is a deny all and catch all rule and why is it positioned at the end of the list
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Computer Programming Java Computer Science Programming

05/01/20

Any java expert who knows the corecct answers for these?
Q1:charAt() is used to obtain a character at specified index?a)Trueb)FalesQ2:The java program is enclosed in a class definition ?a)Trueb)FalesQ3:The for loop repeats a set of statements a certain... more
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