TLE IV

To start the lessons we've discussed,let us tackle first algorithm and flowchart...

"Algorithm is any set of detailed instructions which results in a predictable end-state from a known beginning. Algorithms are only good as the instructions given, however, and the results will be incorrect if the algorithm is not properly defined."-Brendan McGuigan

source: http://www.wisegeek.com/what-is-an-algorithm.htm

"Flowchart is a common type of chart, that represents an algorithm or process, showing the steps as boxes of various kinds, and their order by connecting these with arrows. Flowcharts are used in analyzing, designing, documenting or managing a process or program in various fields."-Alan B. Sterneckert

source: http://en.wikipedia.org/wiki/Flowchart