as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
design a program which receive input from the user and prints its reverse.
user
def reverse_string(string): 
    # create a reverse string
    rev = string[::-1] 
  
    # print the reverse string
    print(rev) 
  
# driver code
# output should be olleh
string = "hello"
reverse_string(string)
assistant