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#Legal variable names: myvar = "John" my_var = "John" _my_var = "John" myVar = "John" MYVAR = "John" myvar2 = "John" #Illegal variable names: 2myvar = "John" my-var = "John" my var = "John"
File "demo_variable_names.py", line 10 2myvar = "John" ^ SyntaxError: invalid syntax
