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Use this tag in reference to comparing the efficiency of various systems or algorithms, or methods to measure efficiency. Big O notation is more related to complexity, but could affect efficiency.

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Temporary Variables or Not: Choose CPU Time or RAM? [duplicate]

In a case where multiple variables are set equal to an operation using the result of an other operation, is it best to create a temporary variable for the result of the second operation (this would sa …
jhschwartz's user avatar