| # Python3 demo code
# to convert a list of strings and characters
# to a list of characters
# using comprehension list
# initializing list test_list = [ ’gfg’ , ’ i’ , ’ s’ , ’be’ , ’s’ , ’t’ ]
# print the original list print ( "The original list is:" + str (test_list))
# using comprehension list
# to convert a list of strings and characters
# to a list of characters res = [i for ele in test_list for i in ele]
# print result print ( " The list after conversion is: " + str (res)) |
Output:
The original list is: [’gfg’,’ i’, ’s’,’ be’, ’s’,’ t’] The list after conversion is: [ ’g’,’ f’, ’g’,’ i’, ’s’,’ b’, ’e’,’ s’, ’t’]
Method # 2: Using | # Python3 demo code
# to convert a list of strings and symbols
# to a list of symbols
# using join ()
# initializing list test_list = [ ’gfg’ , ’i’ , ’ s’ , ’be’ , ’s’ , ’ t’ ]
# print the original list print ( "The original list is:" + str (test_list))
# using join ()
# for converting a list of strings and characters
# to a list of characters res = list (’’ .join (test_list))
# print result print ( "The list after conversion is:" + str (res)) |
Exit:
The original list is: [’gfg’,’ i’, ’s’ , ’be’,’ s’, ’t’] The list after conversion is: [’ g’, ’f’,’ g’, ’i’,’ s’, ’b’,’ e’, ’s ’,’ t’]
Method # 3: Using chain.from_iterable()
Function from_iterable performs a similar task, first opening each line and then concatenating characters one by one. This is the most pythonic way to accomplish this particular task.
Michael Zippo
18.07.2021