E.W. Dijkstra Archive: Why numbering should start at zero (EWD 831)

Are there reasons to prefer one convention to the other? Yes, there are. The observation that conventions a) and b) have the advantage that the difference between the bounds as mentioned equals the length of the subsequence is valid. So is the observation that, as a consequence, in either convention two subsequences are adjacent means that the upper bound of the one equals the lower bound of the o

[fumokmm]

なぜゼロで始めるのか