Method # 1: Using loop + enumerate () + replace ()
This task can be accomplished using a combination of the above functions. In this, we simply iterate over each element of the character list and insert each combination using brute force.
| # Python3 code to demonstrate how it works
# Mixed combinations of string and list
# using loop + enumerate () + replace ()
# initialize list and string test_list = [ "a" , "b" , "c" ] test_str = "gfg"
# print original list and line print ( "The original list:" + str (test_list)) print ( " The original string: " + test_str)
# Mixed combinations of line and list
# using loop + enumerate ( ) + replace () res = [] for idx, ele in enumerate (test_str): res + = [test_str [: idx] + test_str [idx:] .replace (ele, k, 1 ) for k in test_list]
# print result print ( "The list after mixed Combinations:" + str (res)) |
Output:
The original list: [’a’, ’b’, ’c’]
The original string: gfg
The list after mixed Combin ations: [’afg’, ’bfg’, ’cfg’, ’gag’, ’gbg’, ’gcg’, ’gfa’, ’gfb’, ’gfc’]
Method # 2: Using List Comprehension
The above functionality can be used to accomplish this task. In this, we provide a one-line alternative using comprehension.
| # Python3 code to demonstrate how it works
# Mixed combinations of string and list
# using comprehension list
# initialize list and string test_list = [ "a" , " b " , " c " ] test_str = "gfg"
# prints the original with squeak and string print ( "The original list: " + str (test_list)) print ( "The original string:" + test_str)
# Mixed combinations of line and list
# using comprehension list res = [test_str [: idx] + ele + test_str [idx + 1 :] for idx in range ( len (test_str)) for ele in test_list]
# print result print ( "The list after mixed Combinations:" + str (res)) |
Output:
The original list: [’a’, ’b’, ’c’ ]
The original string: gfg
The list after mixed Combinations: [’afg’, ’bfg’, ’cfg’, ’gag’, ’gbg’, ’gcg’, ’gfa’, ’ gfb ’,’ gfc ’]
