Write a function reverse_string(s) that takes a string and returns the reversed version of it.

 

def reverse_string(s):

    return s[::-1] 

print(reverse_string("hello"))  

print(reverse_string("Python")) 

print(reverse_string("12345"))  

#source code --> clcoding.com 

Code Explanation:

Define the function

def reverse_string(s): → Creates a function reverse_string that takes a string s as input.

Reverse the string using slicing

s[::-1] → Uses negative slicing to reverse the string.

s[start:stop:step]

s[::-1] → Starts from the end (-1 step) and moves backward.

Return the reversed string

return s[::-1] → Returns the reversed version of the input string.

Call the function and print results

reverse_string("hello") → Returns "olleh".

reverse_string("Python") → Returns "nohtyP".

Example Output

olleh

nohtyP

54321