Run id: 127494

Main.cc:2:2: error: 'cin' does not name a type
  cin>>n;
  ^
Main.cc:3:2: error: expected unqualified-id before 'for'
  for(int i=n-1;i>=0;i--)
  ^
Main.cc:3:16: error: 'i' does not name a type
  for(int i=n-1;i>=0;i--)
                ^
Main.cc:3:21: error: 'i' does not name a type
  for(int i=n-1;i>=0;i--)
                     ^
Main.cc:5:2: error: expected unqualified-id before 'for'
  for(int i=0;i