Covering some basic topics I haven't seen elsewhere on Cody.
Given a string, return true if it is a valid MATLAB variable name, but not a MATLAB keyword, false otherwise
'foo' -> true
'while' -> false
I appreciate this series of problems introduce me to new functions in MATLAB. Thanks!
Why is 1foo false?
x = '1foo';
y_correct = false;
Number of 1s in a binary string
Fill a zeros matrix
Replace multiples of 5 with NaN
Solving Quadratic Equations (Version 1)
multiply by three
Convert Roman to Arabic Numerals
Back to basics 21 - Matrix replicating
Back to basics 12 - Input Arguments
Back to basics 18 - justification
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