Cody

Solution 2166102

Submitted on 19 Mar 2020
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Test Suite

Test Status Code Input and Output
1   Fail
x = rand(10000, 1); z = rand(10000, 1); x = vertcat(x, z); tic y_correct = unique(x); t_unique = toc tic y_myunique = my_unique(x); t_myunique = toc assert(isequal(sort(my_unique(x)),y_correct) && t_unique > t_myunique)

t_unique = 0.0066 t_myunique = 0.0128

Assertion failed.

2   Pass
x = rand(50000, 1); z = rand(50000, 1); x = vertcat(x, z); tic y_correct = unique(x); t_unique = toc tic y_my_unique = my_unique(x); t_my_unique = toc assert(isequal(sort(my_unique(x)),y_correct) && t_unique > t_my_unique)

t_unique = 0.0084 t_my_unique = 0.0074

3   Fail
x = [1; 2; 3; 4; 2; 3; 4; 5;]; tic y_correct = unique(x); t_unique = toc tic y_my_unique = my_unique(x); t_my_unique = toc assert(isequal(sort(my_unique(x)),y_correct) && t_unique > t_my_unique)

t_unique = 2.9600e-04 t_my_unique = 0.0022

Assertion failed.