Screen Link:
My Code:
def insert(some_list, obj, idx):
return some_list[:idx] + [obj] + some_list[idx+1:]
What I expected to happen:
[Obj] is supposed to enter [idx]. Then the second some_list is supposed to begin from [idx + 1].
What actually happened:
Replace this line with the output/error
It seems okay what is the issue? And also provide Screen link.
def insert(some_list, obj, idx):
return some_list[:idx] + [obj] + some_list[idx]
This is the correct answer by this platform.
Here your code will replace item instead pushing it to right as said in instruction.
def insert(some_list, obj, idx):
return some_list[:idx] + [obj] + some_list[idx+1:]
For example:
lst = [1, 2, 3]
insert(lst, 22, 1)
This will give output
[1, 22, 3]
instead of [1, 22, 2, 3]
So use this code.
