Problem 761. Create a matrix X, where each column is a shifted copy of the vector v

Julio

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Example : in->v = (1:5)';

     1
     2
     3
     4
     5
out-> [1 5 4 3 2;2 1 5 4 3;3 2 1 5 4;4 3 2 1 5;5 4 3 2 1]

     1     5     4     3     2
     2     1     5     4     3
     3     2     1     5     4
     4     3     2     1     5
     5     4     3     2     1

Solve

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565 Solutions

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Last Solution submitted on Feb 12, 2026

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1 Comment

goc3 on 16 Feb 2017

Additional test cases have been added.

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