View Compilation Error

0_0_17908587_15311.cpp:49:5: error: expected '}' at end of input
     %
     ^
0_0_17908587_15311.cpp: In function 'int operator<(sege, sege)':
0_0_17908587_15311.cpp:49:5: error: expected primary-expression before '%' token
0_0_17908587_15311.cpp:49:5: error: expected primary-expression at end of input
0_0_17908587_15311.cpp:49:5: error: expected '}' at end of input
0_0_17908587_15311.cpp: At global scope:
0_0_17908587_15311.cpp:49:5: error: expected unqualified-id at end of input