Coding_knowledge

Hello friends hope you all are well ☺️, if you are looking for SQL cheat sheet then respond(❤️) to this message when we reach 50 responses I will post it 😎 Come on, react quickly ❤️🙌

Hello friends, hope you all are well 😊, if you want the javascript cheatsheet that I have uploaded on Instagram then comment on it I will upload it tomorrow at 7 am. Thans for joining all ❤️🫠

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Hello friends, I hope you all are very well, I have been busy for quite some time and have not been able to post properly here, so please forgive me, but soon I will share all my projects here. Be patient. keep coding! ❤️

Voice assistant for Email in python 💖💫 If you want the code of python voice assistant for Email project, then react in this message. If 45 reactions are received then I will upload it tomorrow morning. i promise you'll love it 😻 Thanks for Joining All ❤️

If you want the code of c++ Contact book app then react in this message. If 45 reactions are received then I will upload it tomorrow morning i promise you'll love it 😻 Thanks for Joining All ❤️

If you want the code of python ( Live Webcam Drawing using OpenCV ) then react in this message. If 30 reactions are received then I will upload it tomorrow morning Thanks for Joining All ❤️

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Bank Management System 🧠🔥🔥 Next up, we’ll dive into financial management with a simple Bank System that lets users create an account with a basic registration system, not to mention deposit and withdraw money. I’m also going to be setting you the challenge of using object-oriented programming to create classes and objects that represent bank accounts. It’s a big leap from individual functions to designing a system using objects, encapsulating data, and operations. You're not just coding now; you're engineering a mini-system! Bank Management System Source Code: 👇👇 👇👇 #include <iostream> #include <string> class BankAccount { private: std::string name; double balance; public: BankAccount(std::string accountName, double initialBalance) : name(accountName), balance(initialBalance) {} void deposit(double amount) { if (amount > 0) { balance += amount; } } void withdraw(double amount) { if (amount <= balance) { balance -= amount; } else { std::cout << "Insufficient funds." << std::endl; } } void display() { std::cout << "Account: " << name << "\nBalance: $" << balance << std::endl; } }; int main() { std::string name; double initialDeposit; std::cout << "Enter your name: "; getline(std::cin, name); std::cout << "Enter initial deposit: "; std::cin >> initialDeposit; BankAccount account(name, initialDeposit); int choice; double amount; do { std::cout << "\n1. Deposit" << std::endl; std::cout << "2. Withdraw" << std::endl; std::cout << "3. Display Account" << std::endl; std::cout << "4. Exit" << std::endl; std::cout << "Enter choice: "; std::cin >> choice; switch (choice) { case 1: std::cout << "Enter deposit amount: "; std::cin >> amount; account.deposit(amount); break; case 2: std::cout << "Enter withdrawal amount: "; std::cin >> amount; account.withdraw(amount); break; case 3: account.display(); break; case 4: break; default: std::cout << "Invalid choice." << std::endl; } } while (choice != 4); return 0; } Code Explanation: This was our first foray into OOP, so let’s break down what we’ve done in this C++ project to create our banking system: We defined a BankAccount class with private member variables for account name and balance. We provided public methods (deposit, withdraw, display) for account operations. The main function allows the user to create a bank account with an initial deposit, before letting them deposit, withdraw, or display account information via a do-while loop. The switch statement in the main function handles user choices for banking operations. If you’re still new to object-oriented programming, don’t worry! This C++ project is designed to give you the basic skills while also challenging you to layer in your other basic C++ knowledge. By building this simple bank system, you’ll get some practical experience with the basics of class design, encapsulation, and simple banking logic in C++. That said, how else might you extend this C++ project? Perhaps you can look into file persistence to store account data in a user file? What about integration with credit cards? Major providers like Visa and Mastercard will have APIs for real-world banking and e-commerce systems, so why not check these out? How about a message to inform the user about successful registration during the user registration process? And, of course, maybe you can add a login system where a user enters account credentials for validation before accessing their account details. Do not forget to React ❤️ to this Message for More Content Like this Thanks For Joining All❤️

If you want the code of c++ Bank Management System then react in this message. If 30 reactions are received then I will upload it tomorrow morning Thanks for Joining All ❤️

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