Senior Software Engineer

Step 1: Define an empty data dictionary named student_data to store student information with names as keys and scores as values and populate the data.

Step 2: Define a generator function called above_80() and use a conditional statement to check if the student’s score is greater than 80.

Step 3: Use the yield keyword to return the names of students who meet the condition.

Step 4: Call the generator function and store the returned values in a list named top_students and print the top_students list to display the names of students who scored above 80.

Step 1: Define a list named num_list and an empty dictionary squares_dict to store the numbers and their squares.

Step 2: Use a for loop to iterate and, calculate the square of each number and add it to squares_dict.

Step 2: Define a generator function called divisible_by_3() that checks if the number is divisible by 3 using the modulus operator and uses yield to return numbers divisible by 3.

Step 3: Call the generator and store the results in a list called div_by_3_numbers print the squares_dict and the div_by_3_numbers list.

Tip 1: Use Django’s authentication system to manage user registration, login, and profiles (buyers, sellers).

Tip 2: Create models for Product, Cart, and Order to store product details, items in the cart, and customer orders.

Tip 3: Implement views to handle product listing, adding to cart, and order placement.

Tip 4: Use Django sessions to manage the cart for users who aren't logged in or persistent carts for logged-in users.

Tip 5: Add a payment gateway integration for handling secure payments during the order process.