View Compilation Error

0_0_33700494_24546.cpp: In function 'void solve()':
0_0_33700494_24546.cpp:127:20: error: cannot convert 'long long int (*)[305]' to 'int (*)[305]' for argument '1' to 'int det(int (*)[305], int)'
  int ans = det(a, n);
                    ^