Problem 584. middleAsColumn: Return all but first and last element as a column vector

Solution 76238

Submitted on 13 Apr 2012 by Nicholas Howe

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Test	Status	Code Input and Output
1	Pass	%% x = 1; y_correct = zeros(0,1); assert(isequal(middleAsColumn(x),y_correct))
2	Pass	%% x = rand(1,4); y_correct = x(2:3)'; assert(isequal(middleAsColumn(x),y_correct))
3	Pass	%% x = rand(4,1); y_correct = x(2:3); assert(isequal(middleAsColumn(x),y_correct))
4	Pass	%% x = rand(2,2); y_correct = x(2:3)'; assert(isequal(middleAsColumn(x),y_correct))
5	Pass	%% x = {1 2 3 4}; y_correct = x(2:3)'; assert(isequal(middleAsColumn(x),y_correct))
6	Pass	%% x = struct('a',{1 2 3 4},'b',{3 4 5 6}); y_correct = x(2:3)'; assert(isequal(middleAsColumn(x),y_correct))