1,474 Answered Questions for the topic computer programming

Computer Programming Computer Science

03/08/22

C++ coding question

GoLakers!Concepts tested: integer operations, selection statementsWrite a program that: 1) Reads in an integer from the console (do NOT print out any instructions/prompts for the user) 2) Prints... more
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Computer Programming Computer Science

03/01/22

Const Member Functions The code given below does not compile due to const issues.
Modify the existing class code and add const in the appropriate locations to make it compile with the existing main and printNumber #include <iostream> using namespace std; //Do not modify... more
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Computer Programming Computer Science

03/01/22

Const Member Functions The code given below does not compile due to const issues.
Modify the existing class code and add const in the appropriate locations to make it compile with the existing main and printNumber #include <iostream> using namespace std; //Do not modify... more
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02/28/22

A chemist prepares a solution of nickel(II) chloride NiCl2  by measuring out 79.2μmol  of nickel(II) chloride into a 400 mL  volumetric flask and filling the flask to the mark with water.
Calculate the concentration in m/molL of the chemist's nickel(II) chloride solution. Round your answer to 3 significant digits.
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Computer Programming Java Computer Science

02/26/22

Make 2 classes WrapperShallow and WrapperDeep.
Each class shallow and deep are simply wrapper classes to hold a private array variable. int [] a; The default constructor for each class should initialize “a”. Each class should have a toString()... more
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Computer Programming Computer Computer Science

02/21/22

computer science question
Can someone please tell me the difference between = and == ?
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Computer Programming Math Computer Computer Science

02/13/22

Computer science programming question please??
Write a segment of pseudocode to prompt the user for their name, and then output:'Hello *your name here*, welcome to Comp. Sci 112' -Make sure you give the user a prompt to answer-Make sure you... more
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Computer Programming Computer Coding

02/13/22

What is the difference between when a single equals sign is used and a double equals sign is used?

What is the difference between when a single equals sign is used and a double equals sign is used?Group of answer choices:A single equals sign is used for integers whereas a double equals sign is... more
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Computer Programming Python Coding

02/13/22

Which of the following statements is true?
Which of the following statements is true?In Python, every line must end with a semicolon.In Python, every line must be indented.In Python, keywords are case sensitive.In Python, a print statement... more
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Computer Programming Computer Python Coding

02/13/22

Which of the following is NOT a benefit of using a function?
Which of the following is NOT a benefit of using a function? a. Functions make code more readable.b. Functions are more difficult to write.c. Functions make code reusable.d. Functions can take in... more
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Computer Programming Python Coding

02/13/22

What will be the output of this line of code: #print(2 * “3”)

What will be the output of this line of code: #print(2 * “3”) a. an error messageb. no outputc. 6d. 33
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Computer Programming

02/10/22

Endless C loop for input
This is the code I've worked on until now, when inputting large decimals, eg 8347.93, loop begins, any assistance to resolve this problem would be appreciated#include <stdio.h>int main(void)... more
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Computer Programming

02/10/22

Computer science tutor.
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Computer Programming

02/10/22

how to pay for a tutor
a tutor is asking e to pay though another website it seems fish can u help
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Computer Programming Computer Java Python

02/08/22

UNIT 4 LAB CODING
Agile Programming – For Your Family Describe the cutting-edge program that is referred to as Agile Development. How does it work and what are some of the benefits in a workplace setting? How does... more
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Computer Programming Computer Python Coding

02/04/22

UNIT 4 CRITICAL THINKING QUESTIONS

Critical Thinking Questions Chloe is creating the software requirements specifications (SRS) for a project. The project is a web app that allows students to manage and track all of their college... more
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Computer Programming Computer Science

02/03/22

How to implement hashset
How to implement hashset. I need help understanding how i should implement the test //TODO in the Hashset class. NO new methods should be added in HashsetSet.java/** * An interface describing a... more
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Computer Programming Java Programming Coding

01/27/22

I don't know how to to code this
Good day. I was hopin if you could help me with this java code that includs a priorityqueue and a scanner. I can't seem to produce an output that make you print the priorityqueue one by one, it... more
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Computer Programming Java Javascript

01/24/22

Answer the question in the description please
Assume that aList is a valid ArrayList containing the following:Wei, Marila, Anna, Neal, Rachel, Jack, AneeshWhich of the following does not remove Anna from aList? aList.remove("Anna",... more
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Computer Programming

01/22/22

Miles traveled in 20 minutes
how many miles would you travel in twenty minutes going 30 miles per hour with a bicycle that has 26 inch diameter wheels and one with 20 inch diameter wheels ?
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Computer Programming Java Computer Science Javascript

01/21/22

Please answer the question in the description.
Assume that aList is a valid ArrayList containing the following:Wei, Marila, Anna, Neal, Rachel, Jack, AneeshWhen the following statement executes, what does aList contain? aList.set(1,... more
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Computer Programming Java Computer Science Javascript

01/21/22

Answer the question below please.
Assume that aList is a valid ArrayList containing the following:Wei, Marila, Anna, Neal, Rachel, Jack, AneeshWhich of the following does not remove Anna from aList? aList.remove("Anna",... more
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Computer Programming Java Computer Science Javascript

01/21/22

Answer the question in the description below please.

Assume that the following numbers belonged to an ArrayList called values:5, 23, 45, −3, 17, 18, 100Which of the following would determine how many elements are in values?  a int numElements =... more
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Computer Programming Computer Java Computer Science

01/20/22

what is the answer to the question in the description

Given the following class:import java.util.ArrayList;public class RectangleTester{     public static void main(String[ ] args)     {          ArrayList< Rectangle > shapes = new ArrayList<... more
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Computer Programming Math Calculus Maths

01/20/22

Work out the O() running time for the following recursive function. Show all your working.
void sort(int vals[], int n) { if (n == 1) return; sort(vals, n-1); // sort first n-1 values // now insert vals[n-1] into correct position in vals[] int temp = vals[n-1]; int i = n-1; while... more
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