;Task:
Walk a given directory ''tree'' and print files matching a given pattern.


'''Note:''' This task is for recursive methods. &nbsp; These tasks should read an entire directory tree, not a ''single directory''.  


'''Note:''' Please be careful when running any code examples found here.


;Related task:
* &nbsp; [[Walk a directory/Non-recursively]] &nbsp; (read a ''single directory''). 
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