What will be the output of following Python code?list1=[1,3,4,2]x=list1.pop(2)print(set([x])){1,3,4}{1,3,2}(2}{4}

The output of the Python code will be {4}. Here's the step by step explanation:

1. We have a list list1 with elements [1,3,4,2].
2. The pop() function is used to remove an item at the specified position in the list. Here, list1.pop(2) is used, which removes the item at index 2 (3rd position as index starts from 0) from list1. The item at index 2 is 4. So, x becomes 4 and list1 becomes [1,3,2] after this operation.
3. set([x]) is used to convert the list [x] (which is [4]) into a set. In Python, a set is an unordered collection of unique elements. So, the output of set([x]) is {4}.
4. Finally, print(set([x])) prints the set {4}.