strerror

#include<stdio.h>
#include<string.h>
#include<errno.h>
void main(void )
{
	printf("ENOENT:\n");
	char *mesg=strerror(ENOENT);
	printf(" Errno :%d\n",ENOENT);
	printf(" Message:%s\n",mesg);

	printf("EIO	:\n");
	char *mesg1=strerror(EIO);
	printf(" Errno :%d\n",EIO);
	printf(" Message:%s\n",mesg1);

	printf("EEXIST	:\n");
	char *mesg2=strerror(EEXIST);
	printf(" Errno :%d\n",EEXIST);
	printf(" Message:%s\n",mesg2);
}