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**phrontister****Real Member**- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,865

Problem #81 Path Sum: Two Ways:

The 80 by 80 matrix can be downloaded from here: matrix.txt.

I managed to solve this one in Excel (spreadsheet). Had to google for a logic clue first, though, after failing with my attempts at M & BASIC code.

*Last edited by phrontister (2024-06-15 22:19:42)*

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