> Yes, I realize this is because range returned a list in 2.x. However, > aren't __contains__, __getitem__, count, and index implemented in 3.x > range because 2.x range returned lists?
No, they are implemented because they are meaningful, and with an obvious meaning. "Is 30 in the range from 10 to 40?" is something that everybody will answer the same way. "What is the fifth element of the range from 10 to 40?" may not have such a universal meaning, but people familiar with the mathematical concept of an interval can readily guess the answer (except that they may wonder whether to start counting at 0 or 1). "Is the range from 5 to 100 larger than the range from 10 to 100?" is something that most people would answer as "yes" (I believe), yet py> range(5,100) > range(10,100) False Regards, Martin _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
