View Compilation Error

0_0_22204268_11203.cpp:13:1: error: expected unqualified-id before '<' token
 <span class="hljs-built_in">bitset<MAXN> A[MAXN];
 ^
0_0_22204268_11203.cpp:18:20: error: variable or field 'setUpEquations' declared void
 void setUpEquations(<span class="hljs-built_in">bitset<MAXN> A[MAXN]) {
                    ^
0_0_22204268_11203.cpp:18:21: error: expected primary-expression before '<' token
 void setUpEquations(<span class="hljs-built_in">bitset<MAXN> A[MAXN]) {
                     ^
0_0_22204268_11203.cpp:18:22: error: 'span' was not declared in this scope
 void setUpEquations(<span class="hljs-built_in">bitset<MAXN> A[MAXN]) {
                      ^