2. Please write a program that asks a user for a four-digit number, then prints the English word for the number: Enter a four-digit number: 1145 You entered the number one thousand one-hundred and forty-five. 3. Write a program that calculates how many digits a number contains, where this number can be negative: Enter a number: -3274 The number -3274 has 4 digits You may assume that the number has no more than four digits