Run id: 118812

Main.cc:18:3: error: 'cin' does not name a type
   cin>>a;
   ^
Main.cc:19:3: error: expected unqualified-id before 'if'
   if(a%2 ==1){
   ^
Main.cc:21:4: error: expected unqualified-id before 'else'
   }else{
    ^
Main.cc:26:3: error: expected unqualified-id before 'return'
   return 0;
   ^
Main.cc:27:2: error: expected declaration before '}' token
  }
  ^