Introduction to Java programming

Using a for() loop, write a program that accepts an integer value between 2-thru-9 (inclusive), and prints out a diamond for the number

Example: For the number 4, the output will be

1

222

33333

4444444

33333

222

1

Algorithm hints:

1. The number of characters to print for any number is (# * 2) 1

2. The number of leading spaces for any number is the difference between the number being printed, and the number that was input (e.g., 4 3 = 1, 4 2 = 2, etc)