1,475 Answered Questions for the topic computer programming

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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05/01/20

What does this mean

define VPN operational management process
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Computer Programming

04/30/20

Using Flowgorithm

Design a program that allows the user to enter 20 names into a String array. Sort the array in ascending (alphabetical) order and display its contents.
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Computer Programming Java Computer Science Javascript

04/30/20

Text analyzer & modifier (Java)
(1) Prompt the user to enter a string of their choosing. Output the string. (1 pt)Ex: Enter a sentence or phrase: The only thing we have to fear is fear itself. You entered: The only thing we have... more
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Computer Programming Java Computer Science

04/30/20

Your program must define and call the following function. The function should return true if the input year is a leap year and false otherwise. (Java)
A year in the modern Gregorian Calendar consists of 365 days. In reality, the earth takes longer to rotate around the sun. To account for the difference in time, every 4 years, a leap year takes... more
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Computer Programming Java Computer Science Programming

04/29/20

Plz help whats the correct answers for these java questions?(part2) ASAP!!
Q21:float is the type that denotes floating-point numbers that can have fractional parts?a)Trueb)FalesQ22:instance variables that are numbers are initialized to null default value?a)Trueb)FalesQ23:... more
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Computer Programming

04/29/20

When we use a scatter chart we a trying to identify the ________________________ between categories and/or variables?
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Computer Programming Computer General Computer C++

04/27/20

Online shopping cart

(1) Create three files to submit: ItemToPurchase.h - Class declaration ItemToPurchase.cpp - Class definition main.cpp - main() function Build the ItemToPurchase class with the following... more
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Computer Programming Computer Science Python

04/24/20

Need Help with this Computer Science questions
consider the following function named "mystery" def mystery (slist): d = {} for w in slist: n = len(w) if n not in d: d[n] = [w] else: ... more
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Computer Programming

04/24/20

Hello, I would like help with writing a pseudocode for the question below.
Create either pseudocode or a flowchart for a program that does the following: Prompt the user to enter the number of feet they wish to convert to inches. Calculate the number of inches Output the... more
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