Problem 614. edge detection

Solution 766991

Submitted on 25 Oct 2015 by Takehiko KOBORI

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Test	Status	Code Input and Output
1	Pass	%% x=[1 1 1 2 2 2 1 1 2 1 1]; str='up' y_correct = [4 9]; assert(isequal(your_fcn_name(x,str),y_correct)) str = up
2	Pass	%% x=[1 1 1 2 2 2 1 1 2 1 1]; str='down' y_correct = [7 10]; assert(isequal(your_fcn_name(x,str),y_correct)) str = down
3	Pass	%% x=[1]; str='down' y_correct = []; assert(isequal(your_fcn_name(x,str),y_correct)) str = down idx = []

Test

Status

Code Input and Output

Pass

%% x=[1 1 1 2 2 2 1 1 2 1 1]; str='up' y_correct = [4 9]; assert(isequal(your_fcn_name(x,str),y_correct))

str = up

Pass

%% x=[1 1 1 2 2 2 1 1 2 1 1]; str='down' y_correct = [7 10]; assert(isequal(your_fcn_name(x,str),y_correct))

str = down

Pass

%% x=[1]; str='down' y_correct = []; assert(isequal(your_fcn_name(x,str),y_correct))

str = down idx = []