Q3: [25 points) Write a program to ask user to enter four float values. Then the program prints the four values formatted as (1) one value per line; (2) each value occupies 8 positions; (3) each value must has two digits after the decimal point; (3) these numbers are right- justified. For example, if user's inputs are 1.249, -12.5, 100.9, 12987.232, output should look as follows: 1.25 -12.50 100.90 12987.23 Q4: [25 points] Write a program that prints the hundreds digit of integer constant. For example, if constant is 1456, your program should print 4. If constant is 254, your program should print 2. If constant is 54, the output should be 0. Your program should include the original number followed by the digit in the hundreds position. 1456 254