The test to see if this is correct doesn't work. If you just code 'b = 0' then it is always correct!
This is really cool problem.
I get the correct answers for this, but the website refuses to tell me it is correct. Fix this dumb stuff.
@Harley, MATLAB functions are case sensitive. Did you try lowercase sum?
In fact this problem can be solved by only using sscanf and str2num.
one of the hardest problems I've ever faced
enjoyed solving this
Hehe, improving on a cheat solution is always fun!
Nice one :)
Cute. Fixed the test suite.
The test for this problem is wrong!
Well, that was disappointing!
Find common elements in matrix rows
Scoring for oriented dominoes
Return unique values without sorting
Beginner's Problem - Squaring
Find the alphabetic word product
Sort a list of complex numbers based on far they are from the origin.
Find all elements less than 0 or greater than 10 and replace them with NaN
The Goldbach Conjecture
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