#include <stdio.h>

int main(int argc, char *argv[])
{
	int i = 0;
	// go through each string in argv
	// why am I skipping argv[0]?
	for (i = 1; i < argc; i++) {
		printf("arg %d: %s\n", i, argv[i]);
	}

	// let's make our own array of strings
	char *states[] = {
		"California",
		"Oregon",
		"Washington",
		"Texas",
		NULL,
	};

	for (i = 0; states[i] != NULL; i++) {
		printf("state %d: %s\n", i, states[i]);
	}

	return 0;
}