question

1. WAP to take input from user, m and n, character and print a matrix of mxn characters.
2. WAP to print the following pattern. The height of triangle to be given by the user.
    *
   ***
  *****
 *******
*********
2.1 WAP to print the following pattern
      *
     * *
    *   *
   *     *
  *********
3.  WAP to print the following pattern.

*****
*   *
*   *
*   *
*****
 4. WAP to print the following pattern

    *****
   *****
  *****
 *****
*****

5.WAP to print the following pattern
    *****
   *   *
  *   *
 *   *
*****

6.WAP to print the following pattern
*****
 *****
  *****
   *****
    *****
 7. WAP to print the following pattern
*****
 *   *
  *   *
   *   *
    *****
 8. WAP to print the following pattern, the star in middle are the diagonals of the parallelogram

*****
** **
* * *
** **
*****

9. By listing the first six prime numbers: 2, 3, 5, 7, 11, and 13, we can see that the 6th prime is 13. WAP to find the 51th prime number.