View Compilation Error

0_0_30369623_8947.cpp: In function 'int main()':
0_0_30369623_8947.cpp:69:57: error: expected '}' at end of input
         A.jz[2][3] = ((ax % mod * by % mod) + mod) % mod;
                                                         ^
0_0_30369623_8947.cpp:69:57: error: expected '}' at end of input