Tune your guitar
High school cafeteria
Back to basics 25 - Valid variable names
Get the length of a given vector
Remove from a 2-D matrix all the rows that contain at least one element less than or equal to 4
Check if a directory is on the current MATLAB search path
Find last zero for each column
List of built-in demo images
Determine the number of maximal cliques in an undirected graph
Return elapsed time
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