From ac144b8c2ea759d063658d2616452b64b6c9e47a Mon Sep 17 00:00:00 2001
From: Antonio Flores Montoya <afloresmontoya@grammatech.com>
Date: Wed, 8 May 2019 17:43:45 -0400
Subject: [PATCH] making ex_pointerReatribution2 challenging for real

---
 examples/ex_pointerReatribution2/ex.c | 35 ++++++++-------------------
 1 file changed, 10 insertions(+), 25 deletions(-)

diff --git a/examples/ex_pointerReatribution2/ex.c b/examples/ex_pointerReatribution2/ex.c
index 6bda84802..5637af164 100644
--- a/examples/ex_pointerReatribution2/ex.c
+++ b/examples/ex_pointerReatribution2/ex.c
@@ -4,44 +4,29 @@
 
 int
 counters[2] = {0};
+
+void print(){
+    for(int i=0;i<2;++i)
+        printf("%i\n",counters[i]);
+}
+
 int
 main()
 {
     int  input;
     input = getchar();
-    switch  (input - 'A')
+    switch  (input)
     {
-    case  0:
+    case  'A':
         puts("option A");
         break;
-    case  1:
+    case  'B':
         puts("option B");
         break;
-    case  2:
-        puts("option C");
-        break;
-    case  3:
-        puts("option D");
-        break;
-    case  4:
-        puts("option E");
-        break;
-    case  5:
-        puts("option F");
-        break;
-    case  6:
-        puts("option G");
-        break;
-    case  7:
-        puts("option H");
-        break;
-    case  8:
-        puts("option I");
-        break;
-        
     default:
         puts("Unknown option.");
         return 0;
     }
     counters[input - 'A'] ++;
+    print();
 }