API tools faq
paste
Advertisement
Davitkova

Reg

Davitkova
Jun 17th, 2024
127
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Python 2.41 KB | None | 0 0
raw download clone embed print report
  1. import re
  2. username = input()
  3. commands = list()
  4.  
  5.  
  6. def replace_letters_function(name, letters_function):
  7.  
  8.     if letters_function.lower() == "lower":
  9.         name = name.lower()
  10.     elif letters_function.lower() == "upper":
  11.         name = name.upper()
  12.     return name
  13.  
  14.  
  15. def reverse_function(name, start_idx, end_idx):
  16.  
  17.     if start_idx < end_idx:
  18.         name_portion = name[start_idx:end_idx + 1]
  19.         print(name_portion[::-1])
  20.  
  21.  
  22. def substring_function(name, substring):
  23.  
  24.     if substring in name:
  25.         name = re.sub(substring, '', name)
  26.         print(name)
  27.     else:
  28.         print(f"The username {name} doesn't contain {substring}.")
  29.  
  30.  
  31. def replace_char(name, character):
  32.     new_name = []
  33.     for char_idx in range(len(name)):
  34.         if name[char_idx] != character:
  35.             new_name.append(name[char_idx])
  36.         else:
  37.             new_name.append('-')
  38.  
  39.     return ''.join(new_name)
  40.  
  41.  
  42. def is_name_valid(name, character):
  43.     if character in name:
  44.         result = "Valid username."
  45.     else:
  46.         result = f"{character} must be contained in your username."
  47.  
  48.     return result
  49.  
  50.  
  51. def process_commands(name):
  52.  
  53.     for current_command in commands:
  54.         if current_command[0] == "Letters":
  55.             command_attribute = current_command[1]
  56.             name = replace_letters_function(name, command_attribute)
  57.             print(name)
  58.  
  59.         elif current_command[0] == "Reverse":
  60.             command_attribute_1 = int(current_command[1])
  61.             command_attribute_2 = int(current_command[2])
  62.             if min(command_attribute_1, command_attribute_2) >= 0 \
  63.                     and max(command_attribute_1, command_attribute_2) < len(name):
  64.                 reverse_function(name, command_attribute_1, command_attribute_2)
  65.  
  66.         elif current_command[0] == "Substring":
  67.             command_attribute = current_command[1]
  68.             substring_function(name, command_attribute)
  69.  
  70.         elif current_command[0] == "Replace":
  71.             command_attribute = current_command[1]
  72.             name = replace_char(name, command_attribute)
  73.             print(name)
  74.  
  75.         elif current_command[0] == "IsValid":
  76.             command_attribute = current_command[1]
  77.             print(is_name_valid(name, command_attribute))
  78.  
  79.  
  80. while True:
  81.     command = input()
  82.  
  83.     if command == "Registration":
  84.         break
  85.  
  86.     commands.append(command.split())
  87.  
  88. process_commands(username)
  89.  
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!