Problem 44483. Separate even from odd numbers in a vector - without loops

Solution 1560882

Submitted on 15 Jun 2018 by uri wolf

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Test	Status	Code Input and Output
1	Pass	filetext = fileread('oddEven.m'); assert(isempty(strfind(filetext, 'regexp')),'regexp hacks are forbidden')
2	Pass	filetext = fileread('oddEven.m'); loopUsed = any(strfind(filetext, 'while')) \|\| any(strfind(filetext, 'for')); assert(~loopUsed, 'Loops are forbidden')
3	Pass	v = []; w_correct = []; assert(isequal(oddEven(v),w_correct)) n = 0 m = 0 r = 0×0 empty logical array w = []
4	Pass	v = [2; 7; 0; 3; 2]; w_correct = [7; 3; 2; 0; 2]; assert(isequal(oddEven(v),w_correct)) n = 5 m = 1 r = 5×1 logical array 0 1 0 1 0 w = 7 3 2 0 2
5	Pass	v = [1, 0, 2, 9, 3, 8, 8, 4]; w_correct = [1, 9, 3, 0, 2, 8, 8, 4]; assert(isequal(oddEven(v),w_correct)) n = 1 m = 8 r = 1×8 logical array 1 0 0 1 1 0 0 0 w = 1 9 3 0 2 8 8 4
6	Pass	odd = 2 * randi([-4, 4], 1, randi([4,10])) - 1; even = 2 * randi([-4, 4], 1, randi([4,10])); v = [even, odd]; w_correct = [odd, even]; assert(isequal(oddEven(v),w_correct)) n = 1 m = 10 r = 1×10 logical array 0 0 0 0 0 0 1 1 1 1 w = -1 -3 5 5 -4 -6 -2 -2 8 -6