std::putchar

 

C++

Language

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Utilities library

Strings library

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Algorithms library

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Numerics library

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Regular expressions library (C++11)

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Thread support library (C++11)

 

Input/output library

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C-style I/O

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basic_streambuf

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ios_base

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C-style I/O

Functions
File access
fopen freopen fclose fflush	fwide setbuf setvbuf
Direct input/output
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fwrite
Unformatted input/output
fgetc fgets fputc fputs getchar gets putchar puts ungetc	fgetwc fgetws fputwc fputws getwchar putwchar ungetwc
Formatted input/output
scanf fscanf sscanf vscanf vfscanf vsscanf (C++11) (C++11) (C++11) printf fprintf sprintf snprintf (C++11) vprintf vfprintf vsprintf vsnprintf (C++11)	wscanf fwscanf swscanf vwscanf vfwscanf vswscanf (C++11) (C++11) (C++11) wprintf fwprintf swprintf vwprintf vfwprintf vswprintf
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remove
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tmpfile
tmpnam

 

Defined in header <cstdio>
int putchar( int ch );

Writes a character ch to stdout

Parameters

ch

-

character to be written

Return value

ch on success, EOF on failure.

See also

fputc putc	writes a character to a file stream (function)