Cody

Problem 1024. Doubling elements in a vector

Solution 3428643

Submitted on 27 Oct 2020
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Test Suite

Test Status Code Input and Output
1   Pass
x = 1; y_correct = [1 1]; assert(isequal(your_fcn_name(x),y_correct))

l = 1 B = 1

2   Fail
x = [0 -1 1 0 0 0 1 2]; y_correct = [0 0 -1 -1 1 1 0 0 0 0 0 0 1 1 2 2]; assert(isequal(your_fcn_name(x),y_correct))

l = 8 B = 0 B = 0 0 1 B = 0 0 1 1 0 B = 0 0 1 1 0 0 1

Index exceeds the number of array elements (8). Error in your_fcn_name (line 4) B(i-1)= A(i-1) Error in Test2 (line 3) assert(isequal(your_fcn_name(x),y_correct))

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