C/C++
C++

C++ , - . C++ -, -, -(iostream library). C++ C++(iostream-), -.

iostream-, : , C++, , ANSI/ISO C++. C++ iostream- , . , iostream- . , ANSI/ISO C++. iostream- , , , . - C++ " - C++".

iostream- , . , , . .

-, - , std.

-, , . , , , .

-, iostream- .

-, .h, iostream.h. , . , <iostream>.

, , , .




C++

-

C++

ios

: -
: <iostream.h>
: -

bad -
clear - ,
eof -
fail - -
fill - -
flags -
good - -
precision -
rdstate -
setf -
sync_with_stdio - - -
unsetf -
width -

istream

:
: <iostream.h>
: ios -> istream

eatwhite -
gcount - ,
getline -
get -
ignore -
peek - EOF
putback -
read -
seekg -
tellg -

ostream

:
: <iostream.h>
: ios -> ostream

flush -
put - ch
seekp -
tellp -
write -

fstream, ifstream ofstream

: -
: <fstream.h>
:

  • ios -> istream -> ifstream
  • ios -> ostream -> ofstream
  • ios -> iostream -> fstream

close -
open -
setmode - :

strstream, istrstream ostrstream

: -,
: <strstream.h>
:

  • ios -> istream -> istrstream
  • ios -> ostream -> ostrstream
  • ios -> iostream -> strstream

str -






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