my_list = ['a','b']
my_list.append('c')
print(my_list) # ['a','b','c']
other_list = [1,2]
my_list.append(other_list)
print(my_list) # ['a','b','c',[1,2]]
my_list.extend(other_list)
print(my_list) # ['a','b','c',[1,2],1,2]
Here is what the above code is Doing:
1. We create a list called my_list and add two elements to it.
2. We create another list called other_list and add two elements to it.
3. We use the append method to add the other_list to my_list.
4. We use the extend method to add the elements of other_list to my_list.
The difference between append and extend is that append adds the other_list as a single element to my_list, while extend adds the elements of other_list to my_list.