Cody

# Problem 6. Select every other element of a vector

Solution 237091

Submitted on 28 Apr 2013 by David Amor
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
%% x = rand(1,10); actual = everyOther(x); expected = x(1:2:length(x)); assert(isequal(actual, expected))

ans = 0.4854 0.1419 0.9157 0.9595 0.0357

2   Pass
%% x = rand(1,100); actual = everyOther(x); expected = x(1:2:length(x)); assert(isequal(actual, expected))

ans = Columns 1 through 10 0.9340 0.7577 0.3922 0.1712 0.0318 0.0462 0.8235 0.3171 0.0344 0.3816 Columns 11 through 20 0.7952 0.4898 0.6463 0.7547 0.6797 0.1626 0.4984 0.3404 0.2238 0.2551 Columns 21 through 30 0.6991 0.9593 0.1386 0.2575 0.2543 0.2435 0.3500 0.2511 0.4733 0.8308 Columns 31 through 40 0.5497 0.2858 0.7537 0.5678 0.0540 0.7792 0.1299 0.4694 0.3371 0.7943 Columns 41 through 50 0.5285 0.6020 0.6541 0.7482 0.0838 0.9133 0.8258 0.9961 0.4427 0.9619

3   Pass
%% x = ['A' 'long' 'time' 'ago' 'in' 'a' 'galaxy' 'far' 'far' 'away']; actual = everyOther(x); expected = x(1:2:length(x)); assert(isequal(actual, expected))

ans = Aogiegiaaayafrwy