Problem 42982. Select every other element of a matrix

Solution 963170

Submitted on 8 Sep 2016 by Edgar Guevara

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Test	Status	Code Input and Output
1	Pass	assert(isequal(odd_idx([1, 2, 3;4, 5, 6;7, 8, 9]),[1, 3;7, 9]))
2	Pass	assert(isequal(odd_idx([16 2 3 13;5 11 10 8;9 7 6 12;4 14 15 1]),[16, 3;9, 6]))

Test

Status

Code Input and Output

Pass

assert(isequal(odd_idx([1, 2, 3;4, 5, 6;7, 8, 9]),[1, 3;7, 9]))

Pass

assert(isequal(odd_idx([16 2 3 13;5 11 10 8;9 7 6 12;4 14 15 1]),[16, 3;9, 6]))