Definition of Algorithm
An algorithm, according to The Random House
Dictionary, is "A set of rules for solving a problem in a finite
number of steps, as for finding the greatest common divisor."
An algorithm in this situation is a string of notation for moves to do on
your cube. For example U ² F L ' D B is an algorithm. Whenever I
refer to an algorithm I'm refering to the string of moves (notation) that
does a certain thing to your cube.