From b0c5ca0a1cc5a62fc8569fffffcdf35bf44e8dc8 Mon Sep 17 00:00:00 2001
From: Levi Bostian <levi.bostian@gmail.com>
Date: Sat, 31 Aug 2013 15:57:18 -0500
Subject: Add note about loops C

---
 c.html.markdown | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'c.html.markdown')

diff --git a/c.html.markdown b/c.html.markdown
index 869ab984..166c43e6 100644
--- a/c.html.markdown
+++ b/c.html.markdown
@@ -231,6 +231,12 @@ int main() {
       printf("I print\n");
     }
 
+    // Notes:
+    // Loops MUST always have a body. If no body is needed, do this:
+    for (i = 0; i <= 5; i++) {
+        ; // use semicolon to act as the body (null statement)
+    }
+
     // While loops exist
     int ii = 0;
     while (ii < 10) {
-- 
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