520944 I need a very basic program in object oriented C#

I need a very basic program in object oriented C#,Your programm should contain at least these elements: 1. A quiz to test the user's ability to calculate the area of an object when given key data e.g. If the shape is a square: when provided with the length of one side the user must calculate the area of the square If the shape is a rectangle: when provided with the length and width of the sides the user must calculate the area of the rectangle If the shape is a circle: when provided with the radius the user must calculate the area of the circle 2. A quiz to test the user's ability to calculate the perimeter of an object when given key data e.g. If the shape is a square: when provided with the length of one side the user must calculate the perimeter of the square If the shape is a rectangle: when provided with the length and width of the sides the user must calculate the perimeter of the rectangle If the shape is a circle: when provided with the radius the user must calculate the circumference of the circle 3. A quiz to test the user's ability to calculate the output from logic gates e.g. If the logic gate is an AND gate: when provided with inputs A and B, the user must calculate the output C If the logic gate is an OR gate: when provided with inputs A and B, the user must calculate the output C If the logic gate is a NOT gate: when provided with input A the user must calculate the output C . i need this within one day . my budget 15 usd .