View Compilation Error

0_0_18753930_3792.cpp: In function 'int bfs(int, int, int)':
0_0_18753930_3792.cpp:37:10: error: expected ')' at end of input
     if(k%3
          ^
0_0_18753930_3792.cpp:37:10: error: expected statement at end of input
0_0_18753930_3792.cpp:37:10: error: expected '}' at end of input