我如何将 [“'c'”, “'d'”, “'a'”, “'b'”] 转换为 ['c','d','a','b']？ “”是字符串类型

Question

how do I convert ["'c'", "'d'", "'a'", "'b'"] into ['c','d','a','b'] "" is a string type

Answer 1

You could use string slicing to remove the first and last character from a string:

l = ["'c'", "'d'", "'a'", "'b'"]
new = [x[1:-1] for x in l]
print(new)

Out:

['c', 'd', 'a', 'b']

Answer 2

You can replace " ' " (quotes) with "" (blanks)

arr = ["'c'", "'d'", "'a'", "'b'"]
new_arr = [ele.replace("'","") for ele in arr ]

Out

['c', 'd', 'a', 'b']