Difference Between Singleton and Static class?

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Singleton:
 1. Singleton class contains both static and non-static members
 2. You can create instance of Singleton class.
 3. You can implement inheritance.
 4. You can clone a singleton class object.
 5. Singleton class object creates in Heap memory.

 Static Class: 
  1. Static class contains only static members.
  2. You can't create instance of Static class.
  3. Once you declare a class as static you can't implement inheritance.
  4. You can't clone static class object.

  5. Static class object creates in stack memory.

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