length!! and not "not isempty"... good point!
Select every other element of a vector
String substitution, sub problem to cryptoMath
Return the first and last character of a string
Wrapping the Tower of Pisa
Find files with extension ext in the current directory
What is the scope of variables in Matlab ?
Can you beat the lottery again (for hardcore coder) ?
Find the treasures in MATLAB Central and discover how the community can help you!
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