Find the number of 1s in the given binary string.
Example. If the input string is '1100101', the output is 4. If the input string is '0000', the output is 0
Something weird is happening
When I submit the size of my code is -1 and it fails the test suite when it seems to work fine in MATLAB desktop.
Why doesn't this solution work? Works just fine in my desktop program...
middleAsColumn: Return all but first and last element as a column vector
Getting logical indexes
Create a vector whose elements depend on the previous element
Generate a vector like 1,2,2,3,3,3,4,4,4,4
Sum of first n terms of a harmonic progression
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