Compilation Error-Sudoko

https://ide.codingblocks.com/#/s/16986
Please look into the solution. I am getting a compilation error.
error: cannot convert ‘int ()[N]’ to 'int ()[9]’ for argument ‘1’ to ‘bool solveSudoko(int (*)[9], int, int, int)’
solveSudoko(matrix,0,0,N);

Declare matrix of size 9x9 then it will work for sure !
Ur modified code
https://ide.codingblocks.com/#/s/16993
:wink: