[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] fabs function (<cmath> header)  facets  fail function (basic_ios class template)  failbit literal (ios_base class)  2nd  failed function (ostreambuf_iterator class template)  failure class  fclose function (<cstdio> header)  feof function (<cstdio> header)  ferror function (<cstdio> header)  fgetc function (<cstdio> header)  fgetpos function (<cstdio> header)  fgets function (<cstdio> header)  fgetwc function (<cwchar> header)  fgetws function (<cwchar> header)  fields  [See data members] _ _FILE_ _ macro  FILE type (<cstdio> header)  filebuf class (<fstream> header)  FILENAME_MAX macro (<cstdio> header)  filenames and portability  fill function (basic_ios class template)  fill function template (<algorithm> header)  2nd  fill_n function template (<algorithm> header)  2nd  find function  2nd      (basic_string class template)      (char_traits<char> class)      (map class template)      (multimap class template)      (multiset class template)      (set class template)  find function template (<algorithm> header)  2nd  find_end function template (<algorithm> header)  2nd  find_first_not_of function (basic_string class template)  find_first_of function (basic_string class template)  find_first_of function template (<algorithm> header)  2nd  find_if function template (<algorithm> header)  2nd  find_last_not_of function (basic_string class template)  find_last_of function (basic_string class template)  fixed function  fixed function (<ios> header)  fixed literal  fixed-width field, reading a number from  flags function (ios_base class)  flip function     (bitset class template)      (bitset::reference class)      (vector< > template)  float type  float_denorm_style type (<limits> header)  float_round_style type (<limits> header)  floating-point literals  floating-point values, comparing  floor function (<cmath> header)  FLT_DIG macro (<cfloat> header)  FLT_EPSILON macro (<cfloat> header)  FLT_MANT_DIG macro (<cfloat> header)  FLT_MAX macro (<cfloat> header)  FLT_MAX_10_EXP macro (<cfloat> header)  FLT_MAX_EXP macro (<cfloat> header)  FLT_MIN macro (<cfloat> header)  FLT_MIN_10_EXP macro (<cfloat> header)  FLT_MIN_EXP macro (<cfloat> header)  FLT_RADIX macro (<cfloat> header)  FLT_ROUNDS macro (<cfloat> header)  flush function      (basic_ostream class template)  flush function template (<ostream> header)  fmod function (<cmath> header)  fmtflags type  fopen function (<cstdio> header)  FOPEN_MAX macro (<cstdio> header)  for statement      declaration  for_each function template (<algorithm> header)  2nd  formatted and unformatted I/O  formatted input functions  formatted output functions  forward iterators  2nd  forward_iterator_tag class (<iterator> header)  fpos class template (<ios> header)  fpos_t type (<cstdio> header)  fprintf function (<cstdio> header)  fputc function (<cstdio> header)  fputs function (<cstdio> header)  fputwc function (<cwchar> header)  fputws function (<cwchar> header)  frac_digits (lconv member)  frac_digits function (moneypunct class template)  fread function (<cstdio> header)  free function (<cstdlib> header)  freeze function     (ostrstream class)      (strstream class)  freeze function (strstreambuf class)  freopen function (<cstdio> header)  frexp function (<cmath> header)  friend functions  [See friends] friends      declaring      inheritance and      looking up names in      storage-class specifiers and      templates  front function     (deque class template)      (list class template)      (optional container function)      (queue class template)      (valarray class template)  front_insert_iterator class template (<iterator> header)  2nd  front_inserter function template (<iterator> header)  frozen flag (strstreambuf class)  fscanf function (<cstdio> header)  fseek function (<cstdio> header)  fsetpos function (<cstdio> header)  fstream class (<fstream> header)  ftell function (<cstdio> header)  function call operator (operator( )), overloading  function pointers  function signatures  function templates  2nd  3rd      overload resolution and      overloading      parameter types      specializing      using  function types  function-like initializers  function-like macros  functions      arguments, variable number of      bodies      candidate  [See candidate functions]     declarations      declaring and defining      default arguments      definitions      distinguishing between types and function pointer types      ellipsis (...) in      exception specifications      explicit constructor      inherited, overloading      inline  [See inline functions]     member  [See member functions]     overloading  [See overloading, functions]     overloading and language linkage      parameters      recursive      return type          void      virtual  [See virtual functions] functor      computing statistics with a  fundamental type specifiers  fuzzy comparison  fwide function (<cwchar> header)  fwprintf function (<cwchar> header)  fwrite function (<cstdio> header)  fwscanf function (<cwchar> header)