View Compilation Error

0_0_13513889_31990.cpp: In function 'void bfs()':
0_0_13513889_31990.cpp:82:35: error: expected '}' at end of input
             xx = now.x + dir[i][0];
                                   ^
0_0_13513889_31990.cpp:82:35: error: expected '}' at end of input
0_0_13513889_31990.cpp:82:35: error: expected '}' at end of input