Cody

Solution 1399533

Submitted on 31 Dec 2017 by nadav regev
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Test Suite

Test Status Code Input and Output
1   Pass
filetext = fileread('myProd.m'); assert(isempty(strfind(filetext, 'regexp')),'regexp hacks are forbidden')

2   Pass
filetext = fileread('myProd.m'); assert(isempty(strfind(filetext, 'prod')),'Cannot use prod() function')

3   Pass
mat = ones(5); v_correct = ones(1, 5); assert(isequal(myProd(mat),v_correct))

p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1 p = 1

4   Pass
mat = [ 1, 2, 3, 4; 5, 6, 7, 2; 2, 3, 4, 5]; v_correct = [10, 36, 84, 40]; assert(isequal(myProd(mat),prod(mat)))

p = 1 p = 5 p = 10 p = 2 p = 12 p = 36 p = 3 p = 21 p = 84 p = 4 p = 8 p = 40

5   Pass
m = randi([5,15]); n = randi([5,15]); mat = randi(5, n, m); v_correct = prod(mat); assert(isequal(myProd(mat),prod(mat)))

p = 4 p = 8 p = 16 p = 16 p = 80 p = 400 p = 2 p = 2 p = 10 p = 40 p = 200 p = 200 p = 4 p = 16 p = 80 p = 80 p = 80 p = 320 p = 1 p = 2 p = 4 p = 20 p = 40 p = 160 p = 3 p = 12 p = 60 p = 180 p = 360 p = 720 p = 5 p = 10 p = 20 p = 60 p = 60 p = 180 p = 3 p = 3 p = 3 p = 3 p = 12 p = 24