View Compilation Error

0_0_32283321_9220.cpp:132:7: error: expected '}' at end of input
      +%
       ^
0_0_32283321_9220.cpp: In member function 'void DLX::solve()':
0_0_32283321_9220.cpp:132:7: error: expected primary-expression before '%' token
0_0_32283321_9220.cpp:132:7: error: expected primary-expression at end of input
0_0_32283321_9220.cpp:132:7: error: expected '}' at end of input
0_0_32283321_9220.cpp:132:7: error: expected '}' at end of input
0_0_32283321_9220.cpp: At global scope:
0_0_32283321_9220.cpp:132:7: error: expected unqualified-id at end of input