I am new to perl Programming.
I want to solve a puzzle by the language of perl.I have published a web page containing a puzzle which is given with help of php script.The puzzle have 9 x 9 Matrix.it is like sudoku.in that i had store the variable which entered by user.
finding the remaining values of variables is my problem.In the rows or columns a number must be unique and won't be repeat.like that i want to arrange the all the numbers(1-9)in the 9 x 9 matrix.for this i used so many loops and arrays but i feel that it is waste of time .