Answer
list1=[22, 43]
list2=[22, 43]
Work Step by Step
Step 1:
$List1=[1,43]$
this will assign two values to list1 as 1 and 43 at index 0,1 respectively
step 2:
$list2=list1$
-in this step all the values in list 1 are assigned to list2
step 3:
$list[0]$
See the output below.