View Compilation Error

0_0_30837893_17422.cpp:74:10: error: expected '}' at end of input
    int u %
          ^
0_0_30837893_17422.cpp: In member function 'bool Dinic::BFS()':
0_0_30837893_17422.cpp:74:10: error: expected initializer before '%' token
0_0_30837893_17422.cpp:74:10: error: expected '}' at end of input
0_0_30837893_17422.cpp:74:10: error: expected '}' at end of input
0_0_30837893_17422.cpp: At global scope:
0_0_30837893_17422.cpp:74:10: error: expected unqualified-id at end of input