408                                              D. -

 ostream ,  ,   :

ostream& operator(int i);

ostream& operator(long i);

ostream& operator(double x) ;

ostream& operator(char c);

ostream& operator(const char* s);

ostream& put(char c);

ostream& writefconst char* p, int n) ;

ostream& flush();

- put ()    . - write ()
   n     . - flush ()
    .   -
  -,     :

cout.put('A');            // 

char* str = "";

cout.write(str + 2, 3);   // 
cout.flush() ;

0.2.    iomanip.h

       , -
   .  ,    , 
   :

  basic_o.cpp

int i = 8, j = 9;

cout  i  j;        //:  89

cout  i  " " j; //:  8 9

cout  "i="  i  " j=" j; // : i=8 j=9

 ,         
 - ,   ,  
\  \ t      .  ,   -
       .

     ,    
 .      endl,   iostream.h. 
    (flush)  :

 = 1;

cout  "= "    endl;

   :

 = 1
 , flush,   , :

cout  "= "    flush;