Run id: 79280

Main.cc: In function 'int main()':
Main.cc:7:10: warning: right operand of comma operator has no effect [-Wunused-value]
  cin>>n,m;
          ^
Main.cc:13:13: error: 'class std::queue' has no member named 'sivz'
  while(live.sivz()!=1){
             ^
Main.cc:22:3: error: expected ';' before '}' token
   }
   ^
Main.cc:12:6: warning: unused variable 'bs' [-Wunused-variable]
  int bs=0;
      ^