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How to Reverse String Using Append and Reverse() in Python?

Reverse String Using Append and Reverse() in Python

Condition for Reverse String Using Append and Reverse() in Python

  • Append: The append() method is used to add a single element to the end of a list in Python.It modifies the original list
  • Reverse: The reverse() method reverses the elements of a list in place.It does not return any new list but modifies the original list.
Step-by-Step Process
  • Append: append() takes a single argument and adds it to the end of the list.It doesn’t return any value; it modifies the list in-place.
  • Reverse: The reverse() method reverses the order of elements in the list.It works only on lists, not strings or other iterables.
Sample Code
  • print("Output for reverse a string using append and reverse keyword:")
    def reverse_string(input_str):
    char_list = []
    for char in input_str:
    char_list.append(char)
    char_list.reverse()
    reversed_str = ''.join(char_list)
    return reversed_str
    input_str = input("Enter the string: ")
    reversed_str = reverse_string(input_str)
    print("Reversed string :", reversed_str)
Screenshots
  • Reverse String Using Append and Reverse()

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