set variable equal to the user input lua -

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When I was watching it use IO.read () to get input for a simple run until I 

  name = io.read () print (name)   
 it just produces word zero   
 
 
 As far as this goes, there are two easy ways.  
 You can of course use the variable.  
  name = io.read () print (name)   
 Or, I personally write  
  io.read ())   
 Fairly simple, indeed.

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