Cody

# Problem 115. Distance walked 1D

Solution 291966

Submitted on 29 Jul 2013 by Frequency Domain
• Size: 9
• This is the leading solution.
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### Test Suite

Test Status Code Input and Output
1   Pass
%% x = [7 10 6 4]; y_correct = 9; assert(isequal(your_fcn_name(x),y_correct))

ans = 4 [Warning: Function /users/msssystem9/assert.m has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In your_fcn_name at 3 In verifyCode>evaluateCode at 227 In verifyCode at 40 In fevalJSON at 14 In workspacefunc at 7] ans = 42

2   Pass
%% x = [1 2 3 2]; y_correct = 3; assert(isequal(your_fcn_name(x),y_correct))

ans = 4 [Warning: Function /users/msssystem9/assert.m has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In your_fcn_name at 3 In verifyCode>evaluateCode at 227 In verifyCode at 40 In fevalJSON at 14 In workspacefunc at 7] ans = 42

3   Pass
%% x = -5:5:30; y_correct = 35; assert(isequal(your_fcn_name(x),y_correct))

ans = 4 [Warning: Function /users/msssystem9/assert.m has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In your_fcn_name at 3 In verifyCode>evaluateCode at 227 In verifyCode at 40 In fevalJSON at 14 In workspacefunc at 7] ans = 42

4   Pass
%% x = [45 -16 34 19 120]; y_correct = 227; assert(isequal(your_fcn_name(x),y_correct))

ans = 4 [Warning: Function /users/msssystem9/assert.m has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In your_fcn_name at 3 In verifyCode>evaluateCode at 227 In verifyCode at 40 In fevalJSON at 14 In workspacefunc at 7] ans = 42