461. What will this print? x = [1, 2, 3] print(x * 2)
462. What is the result of: print(list(filter(None, [0, '', 1, 'a', False])))
463. What is a key difference between `is` and `==` in Python?
464. What will be the result of: x = [i for i in range(3)] del x[1] print(x)
465. Which of these will create an infinite loop?
466. Which statement about Python's memory model is true?
467. What does this return? {x: x**2 for x in range(3)}.get(4, -1)
468. Which module allows you to work with regular expressions in Python?
469. What does the `globals()` function return?
470. What does the `__call__` method do in a Python class?