View Compilation Error

0_0_32521844_30148.cpp: In function 'void bfs()':
0_0_32521844_30148.cpp:65:2: error: expected primary-expression before '%' token
  %
  ^
0_0_32521844_30148.cpp:65:2: error: expected primary-expression at end of input
0_0_32521844_30148.cpp:65:2: error: expected '}' at end of input
0_0_32521844_30148.cpp:65:2: error: expected '}' at end of input
0_0_32521844_30148.cpp:65:2: error: expected '}' at end of input
0_0_32521844_30148.cpp:65:2: error: expected '}' at end of input
0_0_32521844_30148.cpp:65:2: error: expected '}' at end of input