Python program to find product of two numbers

Code With Brain on Instagram: "Day 5 | Interview Question 💡 How to add two numbers without using the + operator? 🤔 👉 Trick: Use bitwise operators (^ and &) or arithmetic hacks. This tests your bitwise logic & problem-solving skills 🚀 --- 🔹 C++ #include using namespace std; int add(int a, int b) { while (b != 0) { unsigned carry = a & b; // carry a = a ^ b; // sum without carry b = carry