Cody

# Problem 115. Distance walked 1D

Solution 893579

Submitted on 23 May 2016 by Dennis Winston
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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))

p = 1 s = 4 dif = 0 3 dif = 0 3 -4 dif = 0 3 -4 -2 dif = 0 3 4 2 y = 9

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

p = 1 s = 4 dif = 0 1 dif = 0 1 1 dif = 0 1 1 -1 dif = 0 1 1 1 y = 3

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

p = 1 s = 8 dif = 0 5 dif = 0 5 5 dif = 0 5 5 5 dif = 0 5 5 5 5 dif = 0 5 5 5 5 5 dif = 0 5 5 5 5 5 5 dif = 0 5 5 5 5 5 5 5 dif = 0 5 5 5 5 5 5 5 y = 35

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

p = 1 s = 5 dif = 0 -61 dif = 0 -61 50 dif = 0 -61 50 -15 dif = 0 -61 50 -15 101 dif = 0 61 50 15 101 y = 227

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