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
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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.
would you please let me know why
sum(x) creates error?
Cool problem!
a little tricky at first but the MATLAB documentation helps a lot