View Compilation Error

0_0_2740903_27991.cpp: In function `int SPFA(int, int)':
0_0_2740903_27991.cpp:46: error: expected primary-expression before '%' token
0_0_2740903_27991.cpp:46: error: expected `;' at end of input
0_0_2740903_27991.cpp:46: error: expected `}' at end of input
0_0_2740903_27991.cpp:46: error: expected `}' at end of input
0_0_2740903_27991.cpp:46: error: expected `}' at end of input
0_0_2740903_27991.cpp:46: error: expected `}' at end of input