Online C++ Homework Helper
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Online C++ Homework Helper

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Titus, M

PhD. in Programming, University of Michigan, USA

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Online C++ Homework Helper

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Are you looking for a C++ homework helper who will walk with you from the beginning of your assignment to the end? A person who will provide useful insights along the way to make the solution worth a fantastic grade? Well, you found him! I have a PhD. in Programming from the University of Michigan, and I am well acquitted with the concepts of various programming languages. I work as a C++ assignment helper now, something I have done for more than nine years. Throughout this period, I have provided academic assistance to college and university students on various C++ topics including smart pointers, constructors and conversion operators, unit tests, C preprocessors, lambda, class inheritance, and many others. I have a great passion for helping others and sharing my knowledge with those who need it, something that has been embraced by thousands of students across the globe. I hope to help even more students with my skills to make them appreciate everything that C++ programming has to offer. I am looking forward to working with you too.

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Assignment sample to demonstrate programming fundamentals

#include "Item.h" #include using namespace std; // A default constructpr Item::Item() : ID(0), price(0), units(0) { } // Create an item Item::Item(int ID, double price, int units) : ID(ID), price(price), units(units) { } // Initialize the ID void Item::setID(int ID) { this->ID = ID; } // Return the ID int Item::getID() { return ID; } // Initialize the price void Item::setPrice(double price) { this->price = price; } // Return the price double Item::getPrice() { return price; } // Initialize the units void Item::setUnits(int units) { this->units = units; } // Return the units int Item::getUnits() { return units; } // Print out the item info void Item::displayItemInfo() { cout<< " Item ID: " << ID << ", "; cout<< "Price per item: $" << price << ", "; cout<< "Units: " << units << ", "; cout<< "Total cost: $" < #include #include #include #include #include "Item.h" #include "Receipt.h" using namespace std; // Load the items from file void loadItems(double pricePerID[]) { // Load the items for sale ifstreamitemsInFile("itemInfo.txt"); for (int i = 1; i<= 10; i++) { int id; double price; itemsInFile>> id >> price; pricePerID[id] = price; } itemsInFile.close(); } // Load the receipts from file void loadWeeklySales(double pricePerID[], vector&receipts) { ifstreamsalesInFile("weeklySale.txt"); string line; while (getline(salesInFile, line)) { if (line == "") break; // Create a receipt for each shopper stringstream ss(line); string shopperName; ss >>shopperName; Receipt receipt(shopperName); int numItems; ss >>numItems; // Load the items of each shopper to the receipt for (int i = 0; i> id >> units; receipt.addItem(Item(id, pricePerID[id], units)); } receipts.push_back(receipt); } salesInFile.close(); } // Print the total charges for each receipt void displayTotalCharges(vector&receipts) { for (unsigned i = 0; i&receipts) { int numTimesBought[11]; double totalSalesMade[11]; // Set variables for keeping track for (int i = 1; i<= 10; i++) { numTimesBought[i] = 0; totalSalesMade[i] = 0; } // Scan each receipt for (unsigned i = 0; i&receipts) { // Do a tally first int numTimesBought[11]; // Set variables for keeping track for (int i = 1; i<= 10; i++) numTimesBought[i] = 0; // Scan each receipt for (unsigned i = 0; ihighestCount) highestCount = numTimesBought[i]; // Display the most popular items cout<< "Most popular item(s) are/is: "; for (int i = 1; i<= 10; i++) if (numTimesBought[i] == highestCount) cout<&receipts) { cout<< "Enter the ID of the defective product(1-10): "; int defectiveId; cin>>defectiveId; if (defectiveId< 1 || defectiveId> 10) { cout<< "Error: Invalid ID" <&receipts) { for (unsigned i = 0; i= 5) // Get 1 item free totalCost -= pricePerId[itemId]; } cout<< " Updated Total Charge: $" < receipts; loadWeeklySales(pricePerID, receipts); // Start the menu while (true) { cout<< "1. Display the total charges per receipts." <> option; if (option == 1) displayTotalCharges(receipts); else if (option == 2) tallyItems(receipts); else if (option == 3) findMostPopularItem(receipts); else if (option == 4) displayTotalChargesExcludeDefectiveProducts(pricePerID, receipts); else if (option == 5) displayTotalChargesIncludePromo(pricePerID, receipts); else if (option == 6) break; cout<

Process scheduling

#include #include #include #include #include "process.h" using namespace std; // Entry point of the program int main() { queue processes; // Load and print all processes ifstreaminFile("input.txt"); if (!inFile.is_open()) { cout<< "Error: Failed to open 'input.txt' file" <>processId>>execTime) { cout<< "Process: " <execute(); if (process->getTime() == 0) { cout<< "+ Process " << process->getId() << " is completed!" <getId() << " sent back of the queue! Remaining Time: " << process->getTime() << "ms" <