Please adjust your Test Suite. In the first test case please test for an empty array using "isempty", not equality to "". See Solution 1539918. —DIV
Same issue illustrated in Solution 1539926.
How to find the position of an element in a vector without using the find function
Increment a number, given its digits
Compute a dot product of two vectors x and y
Replace Vector Elements
Simple Vector Addition
Draw a 'N'!
Numbers on 7-segment
Draw a 'X'!
Calculate mean value of any pair in a vector.
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