Help needed in python simple tasks ! Thanx

Write a program named program31.py that prompts the user to enter an integer, then responds by identifying the input as either odd or even as appropriate. Write a creative program named program32.py that delivers a short quiz (two questions only) about our solar system. The program should pose the questions, prompt the user for the answers, and provide positive or negative feedback as appropriate. The questions are up to you except for this requirement: one quiz question should require a string answer and the other should require a numeric answer. Orinoco.com sells T-shirts online for $9.99 each. Discounts on the shirts are provided for quantity orders as follows: 40% off for 15 or more shirts. 30% off for 10 or more shirts. 20% off for 4 or more shirts. Shipping and handling is charged at $1.05 per shirt. Write a Python program named program33.py that prompts the user to enter the quantity of an Orinoco order, then displays the charges for the T-shirts, the required shipping charges, and the total cost of the order. Note that three outputs are required. All charges should be displayed in currency format with the $ sign right up against the first digit