Hello, I need help with this. Thank you!

1. Minimum/Maximum Write a program that asks the user to enter two numbers. The program should use the conditional operator to determine which number is the smaller and which is the larger. 2. Roman Numeral Converter * Write a program that asks the user to enter a number within the range of 1 through 10. Use a switch statement to display the Roman numeral version of that number. Input Validation: Decide how the program should handle an input that is less than 1 or greater than 10. 9. Software Sales A software company sells a package that retails for $199. Quantity discounts are given according to the following table. Quantity Discount 10-19 20% 20-49 30% 50-99 40% 100 or more 50% Write a program that asks for the number of units purchased and computes the total cost of the purchase. Input Validation: Decide how the program should handle an input of less than 0