Abstract

References
1.
Graham
R. L.
,
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D. E.
, and
Patashnik
O.
1994 . Concrete Mathematics: A Foundation for Computer
Science.
Reading, MA :
Addison–Wesley.
2.
Iverson
K. E.
1962 . A Programming Language.
New York : John Wiley &
Sons.
3.
Knuth
D. E.
1997 . The Art of Computer Programming. Volume I:
Fundamental Algorithms.
Reading, MA :
Addison–Wesley.
