python append multiple items to list at once code example
Example 1: append two items to list
my_list = ['a']
# You can use list.append(value) to append a single value:
my_list.append('b')
# my_list should look like ['a','b']
# and list.extend(iterable) to append multiple values.
my_list.extend(('b','c'))
# my_list should look like ['a','b','c']
Example 2: python append multiple values
list.extend(val1,val2,val3....)
list.extend( [val1,val2],val3,val4,[val5,val6,val7])
#any combination of integers, strings, lists and tuples works