From 4599cd319fd409ddc697feffb607697285b26368 Mon Sep 17 00:00:00 2001
From: Awal Garg <awalGarg@users.noreply.github.com>
Date: Wed, 14 Oct 2015 20:44:45 +0530
Subject: [c/en] clarify common tripping point of newbies

int foo () {
  printf("bar\n");
  int x; // this is not valid in C89+
}
---
 c.html.markdown | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'c.html.markdown')

diff --git a/c.html.markdown b/c.html.markdown
index 3339032f..8d4cfd93 100644
--- a/c.html.markdown
+++ b/c.html.markdown
@@ -74,6 +74,9 @@ int main (int argc, char** argv)
   ///////////////////////////////////////
   // Types
   ///////////////////////////////////////
+  
+  // All variables MUST be declared at the top of the current block scope
+  // we declare them dynamically along the code for the sake of the tutorial
 
   // ints are usually 4 bytes
   int x_int = 0;
-- 
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