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

---
 37/CH8/EX8.2/s2.sci | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 37/CH8/EX8.2/s2.sci

(limited to '37/CH8/EX8.2')

diff --git a/37/CH8/EX8.2/s2.sci b/37/CH8/EX8.2/s2.sci
new file mode 100755
index 000000000..6c93fab59
--- /dev/null
+++ b/37/CH8/EX8.2/s2.sci
@@ -0,0 +1,20 @@
+//Finding The Number Of Paths From One Vertex To Another Of A Given Length
+
+function[b]=path(k,n,adj,i,j)
+  b=0;
+  if(k==1)
+    b=adj((i-1)*n+j);
+  else
+    for c=1:n
+      if(adj((i-1)*n+c)==1)
+        b=b+path(k-1,n,adj,c,j);
+      end
+    end
+  end
+    printf("Number of paths from vertex %d to %d of length %d are %d",i,j,k,b);
+  return b;
+endfunction
+//Calling Routine:
+n=3;
+adj=[0 1 1 0 0 1 0 0 0]
+b=path(1,n,adj,1,3)
\ No newline at end of file
-- 
cgit