View Compilation Error

0_0_16462591_22225.cpp:58:6: error: stray '\342' in program
      for(Arc*p=biao[u];p!=NULL&∑p=p->next)
      ^
0_0_16462591_22225.cpp:58:6: error: stray '\210' in program
0_0_16462591_22225.cpp:58:6: error: stray '\221' in program
0_0_16462591_22225.cpp: In member function 'int Network<Vsize, Esize>::dinic(int, int)':
0_0_16462591_22225.cpp:58:35: error: invalid operands of types 'bool' and 'Arc*' to binary 'operator&'
      for(Arc*p=biao[u];p!=NULL&∑p=p->next)
                                   ^
0_0_16462591_22225.cpp:58:44: error: expected ';' before ')' token
      for(Arc*p=biao[u];p!=NULL&∑p=p->next)
                                            ^
0_0_16462591_22225.cpp: In function 'int solve(int, int, int)':
0_0_16462591_22225.cpp:116:13: error: 'class Network<110, 12100>' has no member named 'MaxFlowSap'
  return net.MaxFlowSap(s, t);
             ^