/*
 * CAT1 -- program to copy standard input to standard output
 *
 * Usage: cat1
 *
 * Inputs: what is to be copied
 * Output: copied input
 * Exit Code: EXIT_SUCCESS (0) because all goes well
 *
 * written for ECS 030, Fall 2015
 *
 * Matt Bishop, Sept. 28, 2015
 *	original program written
 */
#include <stdio.h>
#include <stdlib.h>

/*
 * copy input to output: short version
 */
int main(void)
{
	int c;		/* input character */

	/*
	 * copy the input to the output
	 * one char at a time
	 */
	while ((c = getchar()) != EOF)
		putchar(c);

	/*
	 * say goodbye
	 */
	return(EXIT_SUCCESS);
}