View Compilation Error

0_0_32914266_495.cpp:38:18: error: expected '}' at end of input
       a[s] = INF;%
                  ^
0_0_32914266_495.cpp: In member function 'int EdmondsKarp::Maxflow(int, int)':
0_0_32914266_495.cpp:38:18: error: expected primary-expression before '%' token
0_0_32914266_495.cpp:38:18: error: expected primary-expression at end of input
0_0_32914266_495.cpp:38:18: error: expected '}' at end of input
0_0_32914266_495.cpp:38:18: error: expected '}' at end of input
0_0_32914266_495.cpp: At global scope:
0_0_32914266_495.cpp:38:18: error: expected unqualified-id at end of input