About Python correct tuple, which is correct description? (Multiple choice)

Question

Options

• AThe difference between a list and a tuple is that the elements of the tuple cannot be
• BThe list uses square brackets and the tuple uses parentheses
• CTuple creation is very simple just add elements in parentheses and separate them wrth commas
• DWhen a tuple contains only one element you need to add a comma after the element

• A
  100% (43)

Explanation

All four options are correct descriptions of Python tuples, making this an "all of the above" scenario.

A is correct because tuples are immutable - once created, their elements cannot be changed, added, or removed (the answer appears cut off, but refers to "cannot be modified"). This contrasts directly with lists, which are mutable.

B is correct because Python syntax uses [] for lists (e.g., [1, 2, 3]) and () for tuples (e.g., (1, 2, 3)).

C is correct - tuple creation is straightforward: my_tuple = (1, 2, 3). The comma-separated elements inside parentheses are all that's needed.

D is the trickiest but still correct: a single-element tuple requires a trailing comma - (42,) is a tuple, but (42) is just the integer 42 in parentheses. Python uses the comma, not the parentheses, to define a tuple.

Since all options are correct, there are no distractors here - the question tests whether you know all four properties simultaneously.

Memory tip: Think FIST - Format (parentheses), Immutable (no changes), Simple creation (commas), Trailing comma (single element). If you know all four, you know tuples cold.

No community discussion yet for this question.