From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 1241/CH6/EX6.20/exa6_20.sce | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100755 1241/CH6/EX6.20/exa6_20.sce

(limited to '1241/CH6/EX6.20')

diff --git a/1241/CH6/EX6.20/exa6_20.sce b/1241/CH6/EX6.20/exa6_20.sce
new file mode 100755
index 000000000..b0a756fc0
--- /dev/null
+++ b/1241/CH6/EX6.20/exa6_20.sce
@@ -0,0 +1,24 @@
+//Example 6-20//
+//Find minimum of expression//
+clc
+//clears the console//
+clear
+//clears all existing variables//
+//Mapping the expression//
+disp('Y=M(0,1,9,10,11,13,14,15,16,17,22,23,26,27)')
+disp('               A''                            A          ')
+disp('       D''E'' D''E DE DE''            D''E'' D''E DE DE''')
+disp('B''C''   0     0    1  1                0     0   1  1   ')
+disp('BC''     1     1    1  1                1     1   0  0   ')
+disp('BC       1     0    0  0                1     1   1  1   ')
+disp('BC''     1     0    0  0                1     1   0  0   ')
+disp(' From the map, high outputs for 0,1,9,10,11,13,14,15,16,17,22,23,26,27 ')
+//Therefore the kmap is displayed//
+disp('The SOP of expression is:')
+disp('Y=B''C''D+A''B''C+ABC+BD''E''+ACD''+ABD''')
+disp('24 inputs')
+disp('The POS of expression is:')
+disp('Y=(B+C+D)(B''+C+D'')(A''+B+C+D)(A+B''+E'')(A+B''+D'')')
+disp('21 inputs')
+disp('Therefore POS form is the minimum expression')
+//result is displayed//
-- 
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