Towers of Hanoi: Difference between revisions

Content added Content deleted

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@@ Line 3,546: / Line 3,546: @@
         )(rods))
     )
-    return unlines(xs) + '\n' + ('_' * 3 * w) + '\n' + tpl[3] + (
+    return tpl[3] + '\n\n' + unlines(xs) + '\n' + ('_' * 3 * w)
-        '\n' * 2
-    )
@@ Line 3,677: / Line 3,675: @@
     main()</lang>
 <pre>Hanoi sequence for 3 disks:
    __
@@ Line 3,682: / Line 3,681: @@
  ______
 ________________________
+left -> right
   ____
  ______            __
 ________________________
-left -> right
+left -> mid
  ______   ____     __
 ________________________
-left -> mid
+right -> mid
            __
  ______   ____
 ________________________
-right -> mid
+left -> right
            __
           ____   ______
 ________________________
-left -> right
+mid -> left
    __     ____   ______
 ________________________
-mid -> left
+mid -> right
                   ____
    __            ______
 ________________________
-mid -> right
+left -> right
                    __
                   ____
                  ______
-________________________
+________________________</pre>
-left -> right</pre>
 ==={{libheader|VPython}}===