ArrayList vs List<> in C#

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深忆病人 2020-11-22 04:10

What is the difference between ArrayList and List<> in C#?

Is it only that List<> has a type while ArrayLis


      
      
        
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                   陌清茗
                                             
                
                
                (楼主)
            
              
              
                2020-11-22 04:58
              

            
            
                        
As mentioned in .NET Framework documentation 


  We don't recommend that you use the ArrayList class for new
  development. Instead, we recommend that you use the generic List
  class. The ArrayList class is designed to hold heterogeneous
  collections of objects. However, it does not always offer the best
  performance. Instead, we recommend the following:
  
  
  For a heterogeneous collection of objects, use the List