Problem 45457. Minimal Path - 02

Created by Asif Newaz
Appears in Matrix Patterns III

Difficulty:Rate

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Given a matrix, find the minimal path from the top left to the bottom right by only moving to the right and down so that the summation is minimum.

Use linear index to show the path.

For example,

 x=[ 2     2     2     2     2
    10    10    10     1     2
    20    20    20     1     2
    30    30    30    30     2]

The minimal path is -- [1 5 9 13 14 15 19 20]

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50 Solutions
11 Solvers

Last Solution submitted on Apr 09, 2023

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Asif Newaz on 16 Apr 2020

William,
I've commented out the last test suite.
can u kindly point out the other path u're getting?

William on 16 Apr 2020

The alternate path is:
[1 11 21 22 32 42 43 44 45 55 56 66 76 77 78 79 89 90 100]

Lincoln Poon on 17 Jun 2021

Here's another alternate path for the last test suite (magic(10)).
[1 2 3 13 14 24 34 35 45 55 56 57 58 68 69 70 80 90 100]

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Problem 45457. Minimal Path - 02

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Problem 45457. Minimal Path - 02

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Last 200 Solutions

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Problem Recent Solvers11

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