Add only the positive numbers of x
x = [-2 -1 0 1 2 3]
the positive numbers are: 1 2 3, so their sum is 6
Is my wife right? Now with even more wrong husband
Matlab Basics - Set unwanted parts of a vector to zero
Matlab Basics II - Max & Index of Max
Connect 4 (the boardgame)
Count the numbers
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