Do the arithmetic operations really execute in constant time?

  • Authors:
  • Ranjan Chaudhuri

  • Affiliations:
  • Eastern Michigan University, Ypsilanti, Michigan

  • Venue:
  • ACM SIGCSE Bulletin
  • Year:
  • 2003

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Abstract

The paper emphasizes the need for exposing the undergraduate computer science students to the bit-level analysis of the run-times of certain computer algorithms. These are algorithms where the input(s) consist of one or more integers and only a bit-level analysis yields a more realistic estimate of the run-time behaviors of such algorithms.