ex11

lcthw-remnants-2/.gitignore

@@ -8,3 +8,4 @@ ex8
 ex9
 ex9-ec
 ex10
+ex11

lcthw-remnants-2/ex11.c

@@ -0,0 +1,27 @@
+#include <stdio.h>
+
+int main(int argc, char *argv[])
+{
+  // go through each string in argv
+
+  int i = 0;
+  while(i < argc) {
+    printf("arg %d: %s\n", i, argv[i]);
+    i++;
+  }
+
+  // let's make our own array of strings
+  char *states[] = {
+    "California", "Oregon",
+    "Washington", "Texas"
+  };
+
+  int num_states = 4;
+  i = 0; // watch for this
+  while(i < num_states) {
+    printf("state %d: %s\n", i, states[i]);
+    i++;
+  }
+
+  return 0;
+}