Write a program that finds the maximum of the three numbers provided as Input 2. Write a program that asks user for an arithmetic operator (+,-, * or/) and two operands, a and b. Display the result of the corresponding operation using switch statement. Example: Enter the operator: * Enter a: 50 Enter b: 3 Result: 150 3: Write a program that reads a month number and prints the number of days in that month. You must use switch-case to solve this problem. Assume that February has 28 days