The invalid way to create a set containing elements 1, 2, and 3 is `set(1, 2, 3)`.

In Python, the `set()` function expects an iterable (like a list or a tuple) as an argument, so you can't pass individual elements to it. The correct usage would be `set([1, 2, 3])`.

The other three options are valid ways to create a set with these elements:

- `{1, 2, 3}` is a set literal.
- `set([1, 2, 3])` creates a set from a list.
- `{1, 2, 3,}` is also a set literal. The trailing comma is ignored.

Question

The invalid way to create a set containing elements 1, 2, and 3 is `set(1, 2, 3)`.

In Python, the `set()` function expects an iterable (like a list or a tuple) as an argument, so you can't pass individual elements to it. The correct usage would be `set([1, 2, 3])`.

The other three options are valid ways to create a set with these elements:

- `{1, 2, 3}` is a set literal. 
- `set([1, 2, 3])` creates a set from a list.
- `{1, 2, 3,}` is also a set literal. The trailing comma is ignored.

Knowee AI · Accepted Answer

The invalid way to create a set containing elements 1, 2, and 3 is `set(1, 2, 3)`.

In Python, the `set()` function expects an iterable (like a list or a tuple) as an argument, so you can't pass individual elements to it. The correct usage would be `set([1, 2, 3])`.

The other three options are valid ways to create a set with these elements:

- `{1, 2, 3}` is a set literal. 
- `set([1, 2, 3])` creates a set from a list.
- `{1, 2, 3,}` is also a set literal. The trailing comma is ignored.

Which of these is not a valid way to create a set containing elements 1, 2, and 3?{1, 2, 3}set([1, 2, 3])set(1, 2, 3){1, 2, 3,}

Question

Which of these is not a valid way to create a set containing elements 1, 2, and 3?

Solution

Similar Questions

Upgrade your grade with Knowee