Diamond Pattern of A

Problem Description

Write a program that prints the specified diamond pattern made of A.

Input Format

This problem has no input.

Output Format

Print the diamond pattern made of A exactly in the following format.

Sample Input

(no input)

Sample Output

  A
A   A
  A

Constraints

There is no data range limit for this problem.

Hint

• There is no input; print the lines one by one.
• Count the leading spaces of each line and the spaces between characters on paper first.