Variable is empty
Variable is whitespace
HelloWorld is alphabetic
The type of  123456 is 
The type of  123456.789 is 
The type of  SamSultan is 
The type of  [1, 2, 3, 4, 5, 6] is 
The type of  {1: 'a', 2: 'b', 3: 'c'} is 
True it is a dictionary
1234 is integer
1234.45 is decimal