View Compilation Error

0_0_19376047_32487.cpp:10:21: error: expected ',' or '...' before '%' token
 void dfs(int i,int j%2
                     ^
0_0_19376047_32487.cpp:10:22: error: expected ')' at end of input
 void dfs(int i,int j%2
                      ^
0_0_19376047_32487.cpp:10:22: error: expected initializer at end of input