1,475 Answered Questions for the topic computer programming

Computer Programming Computer C++ Computer Science

04/22/20

C++ code on odd and even number using vector

Create 2 Vectors using the For StatementVector 1 = will have ODD numbers from 1 to 99➔vec1 – vector nameVector 2 = will have EVEN numbers from 2 to 100➔vec2 – vector namePrint Vector 1 & 2 from... more
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Computer Programming Java Computer Science

04/21/20

AP Computer Science A
/* This question involves the creation of user names for an online system. A user name is created based on a user’s first and last names. A new user name cannot be a duplicate of a user name... more
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Computer Programming Computer General Computer C++

04/17/20

Find the maximum value and minimum value in milesTracker. Assign the maximum value to maxMiles, and the minimum value to minMiles.
Find the maximum value and minimum value in milesTracker. Assign the maximum value to maxMiles, and the minimum value to minMiles. Sample output for the given program: Min miles: -10 Max miles:... more
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Computer Programming Computer General Computer C++

04/17/20

Write a loop that subtracts 1 from each element in lowerScores if the original element was greater than 0, and otherwise just assigns the element with 0.
Write a loop that subtracts 1 from each element in lowerScores if the original element was greater than 0, and otherwise just assigns the element with 0. Ex: lowerScores = {5, 0, 2, -3} becomes {4,... more
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Computer Programming Computer General Computer C++

04/17/20

Write a program that first gets a list of integers from input.

Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integers that follow. That list is followed by two more integers... more
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Computer Programming Computer General Computer C++

04/17/20

Write a program that reads a list of words. Then, the program outputs those words and their frequencies.
Write a program that reads a list of words. Then, the program outputs those words and their frequencies. The input begins with an integer indicating the number of words that follow. Assume that the... more
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Computer Programming Computer General Computer C++

04/17/20

Write a program that reads a list of integers, and outputs those integers in reverse.
Write a program that reads a list of integers, and outputs those integers in reverse. The input begins with an integer indicating the number of integers that follow. For coding simplicity, follow... more
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04/15/20

Write the SQL queries
HAPPY INSURANCE Database... more
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Computer Programming

04/15/20

I need help with this programming question
You've been asked to write several functions. Here they are:yourName() -- this function takes no parameters. It returns a string containing YOUR name. For example, if Homer Simpson wrote this... more
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Computer Programming

04/15/20

I need help with a Python assignment
This one needs a definite loop and the number iterations of that loop will be the total number of characters in YOUR first and last names. For example, if your name is Jane Doe then the loop will... more
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Computer Programming Java Computer Science

04/13/20

Given the interface please code the zip function
INTERFACE import java.util.function.BiFunction; interface NamedBiFunction extends java.util.function.BiFunction //nested interface that extends from java.util.function.BiFunction { ... more
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Computer Programming Java Computer Science

04/13/20

Please implement the following function in Java using a single method chain
This function is called the least element. In this function, the single method chain can return a java.util.Optional<T>. So you must write additional code to convert it to an object of type T... more
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Computer Programming Computer General Computer C++

04/12/20

Assign numMatches with the number of elements in userValues that equal matchValue.
Assign numMatches with the number of elements in userValues that equal matchValue. userValues has NUM_VALS elements. Ex: If userValues is {2, 2, 1, 2} and matchValue is 2 , then numMatches should... more
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Computer Programming Computer C++ Computer Science

04/12/20

Write a for loop to populate vector userGuesses with NUM_GUESSES integers.

Write a for loop to populate vector userGuesses with NUM_GUESSES integers. Read integers using cin. Ex: If NUM_GUESSES is 3 and user enters 9 5 2, then userGuesses is {9, 5, 2}.#include... more
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Computer Programming Computer General Computer C++

04/12/20

Write a program that reads a list of integers, and outputs the two smallest integers in the list, in ascending order.

Write a program that reads a list of integers, and outputs the two smallest integers in the list, in ascending order. The input begins with an integer indicating the number of integers that... more
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Computer Programming Computer General Computer C++

04/12/20

Given a sorted list of integers, output the middle integer. Assume the number of integers is always odd.
Given a sorted list of integers, output the middle integer. Assume the number of integers is always odd.Ex: If the input is: 2 3 4 8 11 -1 (a negative indicates the end), the output is:4The maximum... more
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Computer Programming Computer General Computer C++

04/12/20

Write a program that first gets a list of integers from input.
Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integers that follow. Then, get the last value from the input, which... more
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Computer Programming Computer General Computer C++

04/12/20

Output each floating-point value with two digits after the decimal point, which can be achieved by executing cout << fixed << setprecision(2); once before all other cout statements.
Output each floating-point value with two digits after the decimal point, which can be achieved by executingcout << fixed << setprecision(2); once before all other cout statements.(1)... more
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04/11/20

AVL Trees - Java Data Structures & Algorithms
Can someone help with this AVL tree deletion?Delete 7,5,9 from the following AVL tree?AVL tree represented as an array(note that null denotes nodes with no values)9, 5, 12, 3, 6, 11, 14, 2, 4,... more
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04/09/20

ER Diagrams - relations
The SingLanka Record Bar has decided to store information about musicians who perform on its albums in a database. Consider the following requirements to design a database for the company... more
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Computer Programming Computer General Computer Java

04/07/20

Computer Science Tree Question
Hello,I am currently attempting to complete a project for my computer science class and we have to implement a ternary tree as a sort of database of different cat objects. I know that my method to... more
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Computer Programming Computer Computer Science Database

04/07/20

Realtional Database vs File Based System
Explain the advantages of RELATIONAL DATABASE MODEL over file based system
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Computer Programming Computer General Computer C++

04/06/20

Complete the function to replace any period by an exclamation point. Ex: "Hello. I'm Miley. Nice to meet you." becomes
Complete the function to replace any period by an exclamation point. Ex: "Hello. I'm Miley. Nice to meet you." becomes:"Hello! I'm Miley! Nice to meet you!"#include <iostream>#include... more
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Computer Programming Java Computer Science Programming

04/05/20

Write True or False for each of the following statements. (Corecct if fales)
1 If a method does not return a value, the return value type must be static. 2 The expression !(true || true && false || !true) is evaluated to true. 3 Every array has a length that... more
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Computer Programming Java Computer Science Programming

04/05/20

Find and correct the error(s) in each of the following code fragments :
1. The following code should create an integer array and increment all the array elements by 1:int[] a = new int[5]; for( int i=0; i <= a.length; i++ ) ++a;2. The following code should compare... more
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