l = ['aaa', 'bbb', 'ccc'] s = ''.join(l) print(s) # aaabbbccc s = ','.join(l) print(s) # aaa,bbb,ccc s = '-'.join(l) print(s) # aaa-bbb-ccc s = '\n'.join(l) print(s) # aaa # bbb # ccc
list1 = ["a", "b" , "c"] list2 = [1, 2, 3] list1.extend(list2) print(list1)
listone = [1,2,3] listtwo = [4,5,6] mergedlist = [] mergedlist.extend(listone) mergedlist.extend(listtwo)
''.join(list) # If you want to join with comma (,) then: ','.join(list)
listone = [1,2,3] listtwo = [4,5,6] joinedlist = listone + listtwo
# Makes list1 longer by appending the elements of list2 at the end. list1.extend(list2)
import itertools a = [['a','b'], ['c']] print(list(itertools.chain.from_iterable(a)))
first_list = ["1", "2"] second_list = ["3", "4"] # Multiple ways to do this: first_list += second_list first_list = first_list + second_list first_list.extend(second_list)
list1 = ["a", "b" , "c"] list2 = [1, 2, 3] list3 = list1 + list2 print(list3)
