From 6c300d5acbdaf97b520489d1d1936f6425a087f8 Mon Sep 17 00:00:00 2001
From: tmeissner <programming@goodcleanfun.de>
Date: Tue, 10 Nov 2015 16:37:37 +0100
Subject: [PATCH] change loop range for simpler processing

---
 c_primer_plus/chapter06/04.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/c_primer_plus/chapter06/04.c b/c_primer_plus/chapter06/04.c
index a8e653f..84237b1 100644
--- a/c_primer_plus/chapter06/04.c
+++ b/c_primer_plus/chapter06/04.c
@@ -4,13 +4,13 @@
 
 int main(void) {
 
-  unsigned char letter = 'A';
+  char letter = 'A';
 
-  for (unsigned char i = 0; i < 6; i++) {
-    for (unsigned char j = letter; j <= (letter + i); j++) {
+  for (char i = 1; i <= 6; i++) {
+    for (char j = letter; j < (letter + i); j++) {
       printf("%c", j);
     }
-    letter += (i + 1);
+    letter += i;
     printf("\n");
   }