ex10

lcthw-remnants-2/.gitignore

@@ -7,3 +7,4 @@ ex7
 ex8
 ex9
 ex9-ec
+ex10

lcthw-remnants-2/ex10.c

@@ -0,0 +1,25 @@
+#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;
+}