April 2024
Intermediate to advanced
832 pages
29h 31m
English
Content preview from Design and Analysis of Algorithms
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Time-Space Trade-off 441
16.2 A QUICK REVIEW OF COMPLEXITY
It is essential that we learn how to analyse any particular algorithm.
The fi rst type of analysis that one encounters is of the correctness of the algorithm. This analysis can be
done by tracing the algorithm, reading the algorithm for logical correctness, implementing the algorithm, and
testing it with some data or using mathematical reasoning to prove it correct.
Another type of analysis is of the simplicity of the algorithm. Sometimes, the simplest (most obvious to
the human user) and most straight-forward way of solving a problem is not the best one. Usually this occurs
when the simplest approach involves the use of too much of computer time and/or space in terms of primary/
secondary ...
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