Cody

# Problem 6. Select every other element of a vector

Solution 155002

Submitted on 28 Oct 2012 by Tarun(TJ) Jhamnani
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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 = 0.7952 0.4898 0.6463 0.7547 0.6797

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

ans = Columns 1 through 6 0.1626 0.4984 0.3404 0.2238 0.2551 0.6991 Columns 7 through 12 0.9593 0.1386 0.2575 0.2543 0.2435 0.3500 Columns 13 through 18 0.2511 0.4733 0.8308 0.5497 0.2858 0.7537 Columns 19 through 24 0.5678 0.0540 0.7792 0.1299 0.4694 0.3371 Columns 25 through 30 0.7943 0.5285 0.6020 0.6541 0.7482 0.0838 Columns 31 through 36 0.9133 0.8258 0.9961 0.4427 0.9619 0.7749 Columns 37 through 42 0.8687 0.3998 0.8001 0.9106 0.2638 0.1361 Columns 43 through 48 0.5797 0.1450 0.6221 0.5132 0.0760 0.1233 Columns 49 through 50 0.2400 0.0497

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