1,486 Answered Questions for the topic computer programming

Computer Programming Algebra 1 Algebra 2 Prealgebra

04/30/21

Write and Solve Inequalities
David has $520 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax. He buys a new bicycle for $303.93. He buys 4 bicycle reflectors for $10.99... more
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Computer Programming Algebra 1 Algebra 2 Sat Math

04/30/21

Context Inequality
London is working two summer jobs, making $7 per hour babysitting and making $13 per hour landscaping. In a given week, she can work no more than 14 total hours and must earn at least $130. Also,... more
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Computer Programming Algebra 1 Algebra 2 Computer Science

04/30/21

Interpret Linear Function
When Riley left her house in the morning, her cell phone battery was partially charged. The charge remaining in Riley's battery, as a percentage, can be modeled by the equation B=40−5t where t is... more
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Computer Programming Computer Science Pfsense

04/30/21

How to provide internet connection to Virtual Box?
I need help providing internet connection to my Virtual Box for my pfsense for Ubuntu. I do not know how do this at all going through step by step would be helpful. I need the internet... more
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04/30/21

Show that B is the inverse of A.
A = -1/2 -5/4 B = 8 5 1 2 -4 -2To show that B is the inverse of A, we need to show that AB = I = BA.AB = -4 + ___ -5/2 + ___ ... more
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Computer Programming Math Calculus Precalculus

04/30/21

Use the matrix capabilities of a graphing utility to solve (if possible) the system of linear equations. (Round your answers to two decimal places. If there is no solution, enter NO SOLUTION.
2x + 5y+ w= 15x + 4y + 2z - 2w= -72x - 2y + 5z + w = 2x - 3w = -1(x, y, z, w) = ______
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Computer Programming Math Calculus Precalculus

04/30/21

Use an inverse matrix to solve (if possible) the system of linear equations. (If there is no solution, enter NO SOLUTION. If the system is dependent, set y = a and solve for x in terms of a.)
5/6x - y = -184/3x - 7/2y = -44(x,y) = _____
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04/29/21

Is an MIS an organized collection of people procedures software database and devices used to help make decisions that solves problems. True or False.
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Computer Programming

04/28/21

What is the website name where i can add several username of programming websites?
I want to several problem based or contest based programming website in a website where i can see my overview progress of those websites.For example i have account of codeforce, codechef, atcoder... more
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04/27/21

industrial control system
We have an AC Motor. It will be run as an arranged. We also have one start button an done stop button. When we press the start button once, following events will occur. During the running of the... more
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04/27/21

All To Upper. Read a string from cin into word and modify it so that it has all uppercase letters.
Read a string from cin into word and modify it so that it has all uppercase letters.Samples: Input: hello Output: HELLO Input: h3Llo Output: H3LLO Hints: You can only change the code in the... more
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04/27/21

Count E's. Read in a string, print out the number of e's in it.
Read in a string, print out the number of e's in it. Note that the string may have spaces in it. A call to getline looks like getline(cin, myVariable) where myVariable is a string variable that... more
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Computer Programming Computer Science

04/26/21

This needs to be done in C programming using use structures to represent elements of the game, eg the board, the players, etc
create a program that manages a game of Othello for two players.Your program should have the following functionality: Ask each player to provide their name as input from the keyboard and assign... more
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04/26/21

Web Log Parser. Submit to elearn: Make sure to name files EXACTLY as specified - including capitalization. Do not submit extra files. Do not zip or otherwise compress files unless told to.
ObjectiveYouwill be able to read data from a file and use string functions to process text.Assignment InstructionsShould be able to compile and run your program with: g++ -std=c++11 assign5.cpp -o... more
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Computer Programming Computer General Computer C++

04/26/21

Tag Remover. Read in a string that may have spaces (use getline!).
Read in a string that may have spaces (use getline!). In the string will be something that looks like [TAG]text inside tag[/TAG] where TAG can be any string. Print out the TAG, a colon, and the... more
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Computer Programming Computer General Computer C++

04/26/21

Sher. Write a word shortener.

Write a word shortener. Read in a string (you may assume no spaces). If it is 4 characters or less, print it back out. If it is more than 4 characters, print just the first two followed by the last... more
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Computer Programming Computer General Computer C++

04/26/21

Caturday Check. Read a string (will not have spaces).

Read a string (will not have spaces). Print "true" if the word "cat" appears starting at the first or second letter. Otherwise print false.Samples: Input: catch Output: true Input: scatter ... more
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Computer Programming Computer General Computer C++

04/26/21

First Middle Last Letter. Read in a string from cin (it will not have any whitespace).

Read in a string from cin (it will not have any whitespace). Print out the first character, middle character (if string is an even length, print the second of the two middle letters), and last... more
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Computer Programming Computer General Computer C++

04/26/21

All To Upper. Read a string from cin into word and modify it so that it has all uppercase letters.
Read a string from cin into word and modify it so that it has all uppercase letters.Samples: Input: hello Output: HELLO Input: h3Llo Output: H3LLO Hints: You can only change the code in the... more
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04/26/21

String Compactor. Write code that will read in a string and then print out every other character of the string.

Write code that will read in a string and then print out every other character of the string. You should use getline to read in the string... it may have spaces.Samples: Input of "Hello" should... more
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04/26/21

Count E's. Read in a string, print out the number of e's in it.

Read in a string, print out the number of e's in it. Note that the string may have spaces in it. A call to getline looks like getline(cin, myVariable) where myVariable is a string variable that... more
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Computer Programming

04/25/21

Object-Oriented Programming
Create the java source code that will convert INCHES to FEET.Program RequirementThe user will be able to input value (inches)Display converted value (FEET). 12 Inches = 1 FeetImplement the code... more
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Computer Programming C Computer Science Computer Engineering

04/25/21

C Programming Language. Please write the two programs in C. 
C Programming Language. Please write the two programs in C. DigitsWrite this program in a file named digits.c.As input, you will define a quad word integer variable named input in the initialized... more
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04/25/21

a program that reads names from a file  However, the program does not work as expected. It gives an ArrayOutOfBounds exception. Correct this without changing the size of the array.
Here is a program that reads names from a file Friends-1.txt  download  and stores them in an array called friends.It then asks the user for a name and searches the array for the friend. If it... more
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04/25/21

Explain ways Scanner class create objects that can input data from the three types of input sources. Give 3 examples of the use of Scanner objects. Describe 1 Scanner method

Explain the ways in which the Scanner class can be used to create objects that can input data from the three types of input sources.Give 3 examples of the use of Scanner objects. Describe 1 Scanner... more
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