Question

How to convert a list of strings into a list of sublists of separate characters of the strings in Python

Answer 1

lst = ['python', 'c++', 'php'] 
  
lst = [list(s) for s in lst]
  
print(lst) 



'''
run:
 
[['p', 'y', 't', 'h', 'o', 'n'], ['c', '+', '+'], ['p', 'h', 'p']]

'''

 

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Answer 2

lst = ['python', 'c++', 'php'] 
  
lst_lst = []
for i in range (len(lst)):
    lst_lst.append(list(lst[i]))
  
print(lst_lst) 



'''
run:
 
[['p', 'y', 't', 'h', 'o', 'n'], ['c', '+', '+'], ['p', 'h', 'p']]

'''

 

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