python is append a function or method code example
Example: using append in python
lst=[1,2,3,4]
print(lst)
#prints [1,2,3,4]
lst.append(5)
print(lst)
#prints [1,2,3,4,5]
lst=[1,2,3,4]
print(lst)
#prints [1,2,3,4]
lst.append(5)
print(lst)
#prints [1,2,3,4,5]