From 953cfb7511715e0c18a2038d90910f6eb7600cb6 Mon Sep 17 00:00:00 2001
From: Nemo <me@captnemo.in>
Date: Wed, 20 May 2020 16:41:07 +0530
Subject: [PATCH] Remove 1 Mux, but this still sucks

---
 projects/02/FullAdder.hdl | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/projects/02/FullAdder.hdl b/projects/02/FullAdder.hdl
index babb648..a131784 100644
--- a/projects/02/FullAdder.hdl
+++ b/projects/02/FullAdder.hdl
@@ -14,8 +14,7 @@ CHIP FullAdder {
 
     PARTS:
     HalfAdder(a=b, b=c, sum=is, carry=ic);
-    Not(in=is, out=nis);
-    Mux(a=is, b=nis, sel=a, out=sum);
+    Xor(a=a, b=is, out=sum);
 
     Or(a=is, b=ic, out=carryifaisone);
     Mux(a=ic, b=carryifaisone, sel=a, out=carry);