/* V6/usr/source/s1/echo.c */

#include <stdio.h>

int main(int argc, char *argv[])
{
	int i;

	argc--;
	/* for (i = 1; i <= argc; i++) */
	/* 	printf("%s%c", argv[i], i == argc ? '\n' : ' '); */
	for (i = 1; i <= argc; i++) {
		fputs(argv[i], stdout);
		if (i < argc)
			putchar(' ');
	}
	putchar('\n');
	return 0;
}