foo.cpp: In function 'int main()':
foo.cpp:15:7: warning: 'auto' changes meaning in C++11; please remove it [-Wc++0x-compat]
  for (auto appleHeight : applesHeight)
       ^
foo.cpp:15:12: error: 'appleHeight' does not name a type
  for (auto appleHeight : applesHeight)
            ^
foo.cpp:22:2: error: expected ';' before 'cout'
  cout << count << endl;
  ^
foo.cpp:23:2: error: expected primary-expression before 'return'
  return 0;
  ^
foo.cpp:23:2: error: expected ')' before 'return'