Comments on: Retro Data Structures https://operationsysadmin.mechanicjay.com/retro-data-structures/ Adventures in Technology Thu, 03 Nov 2016 22:03:27 +0000 hourly 1 https://wordpress.org/?v=6.8.3 By: Jason https://operationsysadmin.mechanicjay.com/retro-data-structures/comment-page-1/#comment-32 Thu, 03 Nov 2016 21:59:31 +0000 http://operationsysadmin.smbfc.net/?p=150#comment-32 A helpful reader has informed me that my line 110 above, calculating the start position in a 2D matrix is helplessly incorrect.

Indeed, he’s right!! Ouch — this is what I get for theorizing through a solution, without actually testing the code.

The reader indicates that a line:

110 START=( (X-1)*ROW + (Y-1) )*MAXLEN + 1

Will have the intended result. My original line, simply results in x+y 🙁

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