Cody

# Problem 6. Select every other element of a vector

Solution 231820

Submitted on 17 Apr 2013 by zizzp
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### 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 = 0.0975 0.5469 0.9649 0.9706 0.4854

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

ans = Columns 1 through 10 0.1419 0.9157 0.9595 0.0357 0.9340 0.7577 0.3922 0.1712 0.0318 0.0462 Columns 11 through 20 0.8235 0.3171 0.0344 0.3816 0.7952 0.4898 0.6463 0.7547 0.6797 0.1626 Columns 21 through 30 0.4984 0.3404 0.2238 0.2551 0.6991 0.9593 0.1386 0.2575 0.2543 0.2435 Columns 31 through 40 0.3500 0.2511 0.4733 0.8308 0.5497 0.2858 0.7537 0.5678 0.0540 0.7792 Columns 41 through 50 0.1299 0.4694 0.3371 0.7943 0.5285 0.6020 0.6541 0.7482 0.0838 0.9133

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