Cody

Problem 6. Select every other element of a vector

Solution 1067689

Submitted on 1 Dec 2016 by Shivnath
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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 = 0.1693 0.6640 0.7947 0.9685 0.7175
2   Pass
x = rand(1,100); actual = everyOther(x); expected = x(1:2:length(x)); assert(isequal(actual, expected))

ans = Columns 1 through 9 0.4582 0.6313 0.3955 0.6807 0.8771 0.9802 0.2045 0.5351 0.2614 Columns 10 through 18 0.5956 0.0211 0.9081 0.1127 0.3210 0.2377 0.9886 0.6986 0.1685 Columns 19 through 27 0.8702 0.8819 0.7288 0.0707 0.5681 0.0360 0.6803 0.9463 0.0242 Columns 28 through 36 0.8866 0.4584 0.2581 0.7757 0.5079 0.5398 0.6233 0.4282 0.1774 Columns 37 through 45 0.0552 0.0677 0.2533 0.0338 0.2334 0.3550 0.5460 0.0573 0.1443 Columns 46 through 50 0.5172 0.9054 0.6915 0.1561 0.1921
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

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