<prompt> Ngola tšebetso e hlahlobang khoele bakeng sa litlhaku tse ikhethang.nan  <response>: Instruction in English: Write a function that checks a string for all unique characters. . Response in English: Sure, here is a Python function that can check if a string contains all unique characters:pythondef is_uniquemy_string: str - bool: Using a set to keep track of seen characters char_set set Iterating over each character in the string for char in my_string: If the character is already in the set, the string is not unique if char in char_set: return False Otherwise, add the character to the set char_set.addchar If all characters are unique, return True return TrueThis function uses a set to keep track of the characters that have been seen while iterating over the string. If a character is encountered that is already in the set, the function returns False to indicate that the string does not contain all unique characters. If the end of the string is reached without encountering any repeated characters, the function returns True to indicate that the string contains all unique characters. . Response in Sesotho: Ehlile, mona ke tsebetso ea Python e ka hlahlobang hore na khoele e na le litlhaku tsohle tse ikhethang: python def is_uniquemy_string: str - bool: Ho sebelisa sete ho boloka tlaleho ea litlhaku tse bonoang char_set set Iterating holima tlhaku e ngoe le e ngoe khoeleng ea char ho my_string: Haeba sebapali se se se le sehlopheng, khoele ha e khethollehe haeba char in char_set: return False Ho seng joalo, eketsa tlhaku ho set char_set.addchar Haeba litlhaku tsohle li ikhethile, khutlisetsa True return Nete Mosebetsi ona o sebelisa sete ho boloka tlaleho ea litlhaku tse bonoeng ha o ntse o pheta khoele. Haeba ho kopana le tlhaku e seng e le sehlopheng, mosebetsi o khutlisa False ho bontša hore khoele ha e na litlhaku tse ikhethileng. Haeba pheletso ea khoele e fihletsoe ntle le ho kopana le litlhaku tse iphetang, tšebetso e khutlisa Nete ho bontša hore khoele e na le litlhaku tse ikhethang. 