Test | Status | Code Input and Output |
---|---|---|
1 | Pass |
%%
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 =
0.0414
t_myunique =
0.0088
|
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 =
0.0129
t_my_unique =
0.0123
|
3 | Pass |
%%
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 =
1.5300e-04
t_my_unique =
1.0500e-04
|
1137 Solvers
190 Solvers
How many trades represent all the profit?
460 Solvers
Generate N equally spaced intervals between -L and L
442 Solvers
Reverse the elements of an array
563 Solvers