Cody

Problem 42982. Select every other element of a matrix

Solution 976351

Submitted on 20 Sep 2016 by Neha Singh
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.
Solve This Problem View on Solution Map

Test Suite

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]))
3   Pass
assert(isequal(odd_idx(1), 1))
4   Pass
assert(isequal(odd_idx([1 2]), 1))
5   Pass
assert(isequal(odd_idx([1; 2]), 1))
6   Pass
assert(isequal(odd_idx([7 3 4 7 2 9 4 9 5 8]), [7 4 2 4 5]))
7   Pass
assert(isequal(odd_idx([5;2;8;6;6;10;4;9;6;7]),[5;8;6;4;6]))
8   Pass
assert(isequal(odd_idx([2 4 4 2 2 1;4 2 2 5 2 4;4 2 2 1 2 1;2 3 5 5 1 1;3 4 2 5 5 1;3 5 3 1 4 1;5 2 2 5 5 2]), [2 4 2; 4 2 2; 3 2 5; 5 2 5]))

Suggested Problems

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!