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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
(i) Consider the following recursive definition of 3-PERMUTATION
(a) 123 is a 3-PERMUTATION
(b) if
 is a 3-PERMUTATION then so are
 and ![]()
Show that there are six different 3-PERMUTATION's.
(ii) Consider the following recursive definition of 4-PERMUTATION
(a) 1234 is a 4-PERMUTATION
(b) if
is a 4-PERMUTATION then so are
 and ![]()
How many 4-PERMUTATION's are there (by this definition)?
Hel-----------lo -----------Sir-----------/Ma-----------dam-----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------and----------- ac-----------qui-----------sit-----------ion----------- of----------- my----------- po-----------ste-----------d s-----------olu-----------tio-----------n.P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e I----------- wi-----------ll