what's the "str2num" mean?
str2num means "convert string to number"; even more cryptic is the fact that "str2num 1:10" is equivalent to "str2num('1:10')" (Matlab allows you to omit the single quotes and parentheses when using functions that take character strings as arguments).
Find the numeric mean of the prime numbers in a matrix.
Back to basics 17 - white space
Make a run-length companion vector
Matlab Basics - Create a row vector
Matlab Basics - Rounding II
Given two strings, find the maximum overlap
DNA N-Gram Distribution
Knight's Tour Checker
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