#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"
 };
 int num_states = 4;
 for(i = 0; i < num_states; i++) {
 printf("state %d: %s\n", i, states[i]);
 }
 return 0;
}