function
puts
<cstdio>
int puts ( const char * str );
Write string to stdout
Writes the C string pointed by
str to
stdout and appends a newline character (
'\n').
The function begins copying from the address specified (
str) until it reaches the terminating null character (
'\0'). This final null-character is not copied to
stdout.
Using
fputs(
str,
stdout) instead, performs the same operation as
puts(
str) but without appending the newline character at the end.
Parameters
- str
- C string to be written.
Return Value
On success, a non-negative value is returned.
On error, the function returns
EOF.
Example
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|
/* puts example : hello world! */
#include <stdio.h>
int main ()
{
char string [] = "Hello world!";
puts (string);
}
|
See also
- fputs
- Write string to stream (function)
- printf
- Print formatted data to stdout (function
)
- putchar
- Write character to stdout (function)
- gets
- Get string from stdin (function
)