Cody

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

Solution 2089846

Submitted on 12 Jan 2020 by anan jeraise
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Test Suite

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))

w = [] a = [] b = [] d = 0×0 empty logical array e = [] w = [] w = []

4   Pass
v = [2; 7; 0; 3; 2]; w_correct = [7; 3; 2; 0; 2]; assert(isequal(oddEven(v),w_correct))

w = 2 7 0 3 2 a = 0 1 0 1 0 b = 2 4 d = 5×1 logical array 1 0 1 0 1 e = 1 3 5 w = 7 3 0 3 2 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))

w = 1 0 2 9 3 8 8 4 a = 1 0 0 1 1 0 0 0 b = 1 4 5 d = 1×8 logical array 0 1 1 0 0 1 1 1 e = 2 3 6 7 8 w = 1 9 3 9 3 8 8 4 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))

w = -8 0 6 4 -8 8 6 -2 6 -2 7 7 3 -5 -9 1 a = 0 0 0 0 0 0 0 0 0 0 1 1 1 -1 -1 1 b = 11 12 13 14 15 16 d = 1×16 logical array 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 e = 1 2 3 4 5 6 7 8 9 10 w = 7 7 3 -5 -9 1 6 -2 6 -2 7 7 3 -5 -9 1 w = 7 7 3 -5 -9 1 -8 0 6 4 -8 8 6 -2 6 -2

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