Python sample question with answer 29

Question:
You run a Python program and the following text is displayed in the interactive window:

Traceback (most recent call last):
  File "/home/hello_world.py", line 1, in <module>
    print(Hello, world)
NameError: name 'Hello' is not defined

What does this mean? (Select all that apply.)

1. The error happened on line 1 of the program
2. Everything is fine
3. The specific error was: name 'Hello' is not defined
4. A NameError occurred
5. The line that generated the error was: print(Hello, world)
6. The error happened on line 9 of the program
7. A Traceback error occurred
8. The line that generated the error is unknown

Answer:
A, C, D, E - are the correct answers